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TripSit_Suite/node_modules/prettier/doc.js

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Initial comission of TheLounge base files
2020-11-01 23:46:04 +01:00
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.doc = factory());
}(this, (function () { 'use strict';
/**
* @param {Doc[]} parts
* @returns Doc
*/
function concat(parts) {
// access the internals of a document directly.
// if(parts.length === 1) {
// // If it's a single document, no need to concat it.
// return parts[0];
// }
return {
type: "concat",
parts
};
}
/**
* @param {Doc} contents
* @returns Doc
*/
function indent(contents) {
return {
type: "indent",
contents
};
}
/**
* @param {number | string} n
* @param {Doc} contents
* @returns Doc
*/
function align(n, contents) {
return {
type: "align",
contents,
n
};
}
/**
* @param {Doc} contents
* @param {object} [opts] - TBD ???
* @returns Doc
*/
function group(contents, opts) {
opts = opts || {};
return {
type: "group",
id: opts.id,
contents,
break: !!opts.shouldBreak,
expandedStates: opts.expandedStates
};
}
/**
* @param {Doc} contents
* @returns Doc
*/
function dedentToRoot(contents) {
return align(-Infinity, contents);
}
/**
* @param {Doc} contents
* @returns Doc
*/
function markAsRoot(contents) {
// @ts-ignore - TBD ???:
return align({
type: "root"
}, contents);
}
/**
* @param {Doc} contents
* @returns Doc
*/
function dedent(contents) {
return align(-1, contents);
}
/**
* @param {Doc[]} states
* @param {object} [opts] - TBD ???
* @returns Doc
*/
function conditionalGroup(states, opts) {
return group(states[0], Object.assign({}, opts, {
expandedStates: states
}));
}
/**
* @param {Doc[]} parts
* @returns Doc
*/
function fill(parts) {
return {
type: "fill",
parts
};
}
/**
* @param {Doc} [breakContents]
* @param {Doc} [flatContents]
* @param {object} [opts] - TBD ???
* @returns Doc
*/
function ifBreak(breakContents, flatContents, opts) {
opts = opts || {};
return {
type: "if-break",
breakContents,
flatContents,
groupId: opts.groupId
};
}
/**
* @param {Doc} contents
* @returns Doc
*/
function lineSuffix(contents) {
return {
type: "line-suffix",
contents
};
}
const lineSuffixBoundary = {
type: "line-suffix-boundary"
};
const breakParent = {
type: "break-parent"
};
const trim = {
type: "trim"
};
const line = {
type: "line"
};
const softline = {
type: "line",
soft: true
};
const hardline = concat([{
type: "line",
hard: true
}, breakParent]);
const literalline = concat([{
type: "line",
hard: true,
literal: true
}, breakParent]);
const cursor = {
type: "cursor",
placeholder: Symbol("cursor")
};
/**
* @param {Doc} sep
* @param {Doc[]} arr
* @returns Doc
*/
function join(sep, arr) {
const res = [];
for (let i = 0; i < arr.length; i++) {
if (i !== 0) {
res.push(sep);
}
res.push(arr[i]);
}
return concat(res);
}
/**
* @param {Doc} doc
* @param {number} size
* @param {number} tabWidth
*/
function addAlignmentToDoc(doc, size, tabWidth) {
let aligned = doc;
if (size > 0) {
// Use indent to add tabs for all the levels of tabs we need
for (let i = 0; i < Math.floor(size / tabWidth); ++i) {
aligned = indent(aligned);
} // Use align for all the spaces that are needed
aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
// indentation, so we use -Infinity to reset the indentation to 0
aligned = align(-Infinity, aligned);
}
return aligned;
}
var docBuilders = {
concat,
join,
line,
softline,
hardline,
literalline,
group,
conditionalGroup,
fill,
lineSuffix,
lineSuffixBoundary,
cursor,
breakParent,
ifBreak,
trim,
indent,
align,
addAlignmentToDoc,
markAsRoot,
dedentToRoot,
dedent
};
var ansiRegex = ({
onlyFirst = false
} = {}) => {
const pattern = ['[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
return new RegExp(pattern, onlyFirst ? undefined : 'g');
};
var stripAnsi = string => typeof string === 'string' ? string.replace(ansiRegex(), '') : string;
/* eslint-disable yoda */
const isFullwidthCodePoint = codePoint => {
if (Number.isNaN(codePoint)) {
return false;
} // Code points are derived from:
// http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
if (codePoint >= 0x1100 && (codePoint <= 0x115F || // Hangul Jamo
codePoint === 0x2329 || // LEFT-POINTING ANGLE BRACKET
codePoint === 0x232A || // RIGHT-POINTING ANGLE BRACKET
// CJK Radicals Supplement .. Enclosed CJK Letters and Months
0x2E80 <= codePoint && codePoint <= 0x3247 && codePoint !== 0x303F || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
0x3250 <= codePoint && codePoint <= 0x4DBF || // CJK Unified Ideographs .. Yi Radicals
0x4E00 <= codePoint && codePoint <= 0xA4C6 || // Hangul Jamo Extended-A
0xA960 <= codePoint && codePoint <= 0xA97C || // Hangul Syllables
0xAC00 <= codePoint && codePoint <= 0xD7A3 || // CJK Compatibility Ideographs
0xF900 <= codePoint && codePoint <= 0xFAFF || // Vertical Forms
0xFE10 <= codePoint && codePoint <= 0xFE19 || // CJK Compatibility Forms .. Small Form Variants
0xFE30 <= codePoint && codePoint <= 0xFE6B || // Halfwidth and Fullwidth Forms
0xFF01 <= codePoint && codePoint <= 0xFF60 || 0xFFE0 <= codePoint && codePoint <= 0xFFE6 || // Kana Supplement
0x1B000 <= codePoint && codePoint <= 0x1B001 || // Enclosed Ideographic Supplement
0x1F200 <= codePoint && codePoint <= 0x1F251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
0x20000 <= codePoint && codePoint <= 0x3FFFD)) {
return true;
}
return false;
};
var isFullwidthCodePoint_1 = isFullwidthCodePoint;
var _default = isFullwidthCodePoint;
isFullwidthCodePoint_1.default = _default;
var emojiRegex = function emojiRegex() {
// https://mths.be/emoji
return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200
};
const stringWidth = string => {
string = string.replace(emojiRegex(), ' ');
if (typeof string !== 'string' || string.length === 0) {
return 0;
}
string = stripAnsi(string);
let width = 0;
for (let i = 0; i < string.length; i++) {
const code = string.codePointAt(i); // Ignore control characters
if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
continue;
} // Ignore combining characters
if (code >= 0x300 && code <= 0x36F) {
continue;
} // Surrogates
if (code > 0xFFFF) {
i++;
}
width += isFullwidthCodePoint_1(code) ? 2 : 1;
}
return width;
};
var stringWidth_1 = stringWidth; // TODO: remove this in the next major version
var _default$1 = stringWidth;
stringWidth_1.default = _default$1;
var escapeStringRegexp = string => {
if (typeof string !== 'string') {
throw new TypeError('Expected a string');
} // Escape characters with special meaning either inside or outside character sets.
// Use a simple backslash escape when it’s always valid, and a \unnnn escape when the simpler form would be disallowed by Unicode patterns’ stricter grammar.
return string.replace(/[|\\{}()[\]^$+*?.]/g, '\\$&').replace(/-/g, '\\x2d');
};
var getLast = arr => arr[arr.length - 1];
function _objectWithoutPropertiesLoose(source, excluded) {
if (source == null) return {};
var target = {};
var sourceKeys = Object.keys(source);
var key, i;
for (i = 0; i < sourceKeys.length; i++) {
key = sourceKeys[i];
if (excluded.indexOf(key) >= 0) continue;
target[key] = source[key];
}
return target;
}
function _taggedTemplateLiteral(strings, raw) {
if (!raw) {
raw = strings.slice(0);
}
return Object.freeze(Object.defineProperties(strings, {
raw: {
value: Object.freeze(raw)
}
}));
}
var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout() {
throw new Error('clearTimeout has not been defined');
}
var cachedSetTimeout = defaultSetTimout;
var cachedClearTimeout = defaultClearTimeout;
if (typeof global$1.setTimeout === 'function') {
cachedSetTimeout = setTimeout;
}
if (typeof global$1.clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
}
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
} // if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch (e) {
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch (e) {
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
} // if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e) {
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e) {
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while (len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
function nextTick(fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
} // v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
var title = 'browser';
var platform = 'browser';
var browser = true;
var env = {};
var argv = [];
var version = ''; // empty string to avoid regexp issues
var versions = {};
var release = {};
var config = {};
function noop() {}
var on = noop;
var addListener = noop;
var once = noop;
var off = noop;
var removeListener = noop;
var removeAllListeners = noop;
var emit = noop;
function binding(name) {
throw new Error('process.binding is not supported');
}
function cwd() {
return '/';
}
function chdir(dir) {
throw new Error('process.chdir is not supported');
}
function umask() {
return 0;
} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
var performance = global$1.performance || {};
var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
return new Date().getTime();
}; // generate timestamp or delta
// see http://nodejs.org/api/process.html#process_process_hrtime
function hrtime(previousTimestamp) {
var clocktime = performanceNow.call(performance) * 1e-3;
var seconds = Math.floor(clocktime);
var nanoseconds = Math.floor(clocktime % 1 * 1e9);
if (previousTimestamp) {
seconds = seconds - previousTimestamp[0];
nanoseconds = nanoseconds - previousTimestamp[1];
if (nanoseconds < 0) {
seconds--;
nanoseconds += 1e9;
}
}
return [seconds, nanoseconds];
}
var startTime = new Date();
function uptime() {
var currentTime = new Date();
var dif = currentTime - startTime;
return dif / 1000;
}
var process = {
nextTick: nextTick,
title: title,
browser: browser,
env: env,
argv: argv,
version: version,
versions: versions,
on: on,
addListener: addListener,
once: once,
off: off,
removeListener: removeListener,
removeAllListeners: removeAllListeners,
emit: emit,
binding: binding,
cwd: cwd,
chdir: chdir,
umask: umask,
hrtime: hrtime,
platform: platform,
release: release,
config: config,
uptime: uptime
};
const debug = typeof process === 'object' && process.env && process.env.NODE_DEBUG && /\bsemver\b/i.test(process.env.NODE_DEBUG) ? (...args) => console.error('SEMVER', ...args) : () => {};
var debug_1 = debug;
// Note: this is the semver.org version of the spec that it implements
// Not necessarily the package version of this code.
const SEMVER_SPEC_VERSION = '2.0.0';
const MAX_LENGTH = 256;
const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
/* istanbul ignore next */
9007199254740991; // Max safe segment length for coercion.
const MAX_SAFE_COMPONENT_LENGTH = 16;
var constants = {
SEMVER_SPEC_VERSION,
MAX_LENGTH,
MAX_SAFE_INTEGER,
MAX_SAFE_COMPONENT_LENGTH
};
function createCommonjsModule(fn, basedir, module) {
return module = {
path: basedir,
exports: {},
require: function (path, base) {
return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
}
}, fn(module, module.exports), module.exports;
}
function getCjsExportFromNamespace (n) {
return n && n['default'] || n;
}
function commonjsRequire () {
throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
}
var re_1 = createCommonjsModule(function (module, exports) {
const {
MAX_SAFE_COMPONENT_LENGTH
} = constants;
exports = module.exports = {}; // The actual regexps go on exports.re
const re = exports.re = [];
const src = exports.src = [];
const t = exports.t = {};
let R = 0;
const createToken = (name, value, isGlobal) => {
const index = R++;
debug_1(index, value);
t[name] = index;
src[index] = value;
re[index] = new RegExp(value, isGlobal ? 'g' : undefined);
}; // The following Regular Expressions can be used for tokenizing,
// validating, and parsing SemVer version strings.
// ## Numeric Identifier
// A single `0`, or a non-zero digit followed by zero or more digits.
createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*');
createToken('NUMERICIDENTIFIERLOOSE', '[0-9]+'); // ## Non-numeric Identifier
// Zero or more digits, followed by a letter or hyphen, and then zero or
// more letters, digits, or hyphens.
createToken('NONNUMERICIDENTIFIER', '\\d*[a-zA-Z-][a-zA-Z0-9-]*'); // ## Main Version
// Three dot-separated numeric identifiers.
createToken('MAINVERSION', "(".concat(src[t.NUMERICIDENTIFIER], ")\\.") + "(".concat(src[t.NUMERICIDENTIFIER], ")\\.") + "(".concat(src[t.NUMERICIDENTIFIER], ")"));
createToken('MAINVERSIONLOOSE', "(".concat(src[t.NUMERICIDENTIFIERLOOSE], ")\\.") + "(".concat(src[t.NUMERICIDENTIFIERLOOSE], ")\\.") + "(".concat(src[t.NUMERICIDENTIFIERLOOSE], ")")); // ## Pre-release Version Identifier
// A numeric identifier, or a non-numeric identifier.
createToken('PRERELEASEIDENTIFIER', "(?:".concat(src[t.NUMERICIDENTIFIER], "|").concat(src[t.NONNUMERICIDENTIFIER], ")"));
createToken('PRERELEASEIDENTIFIERLOOSE', "(?:".concat(src[t.NUMERICIDENTIFIERLOOSE], "|").concat(src[t.NONNUMERICIDENTIFIER], ")")); // ## Pre-release Version
// Hyphen, followed by one or more dot-separated pre-release version
// identifiers.
createToken('PRERELEASE', "(?:-(".concat(src[t.PRERELEASEIDENTIFIER], "(?:\\.").concat(src[t.PRERELEASEIDENTIFIER], ")*))"));
createToken('PRERELEASELOOSE', "(?:-?(".concat(src[t.PRERELEASEIDENTIFIERLOOSE], "(?:\\.").concat(src[t.PRERELEASEIDENTIFIERLOOSE], ")*))")); // ## Build Metadata Identifier
// Any combination of digits, letters, or hyphens.
createToken('BUILDIDENTIFIER', '[0-9A-Za-z-]+'); // ## Build Metadata
// Plus sign, followed by one or more period-separated build metadata
// identifiers.
createToken('BUILD', "(?:\\+(".concat(src[t.BUILDIDENTIFIER], "(?:\\.").concat(src[t.BUILDIDENTIFIER], ")*))")); // ## Full Version String
// A main version, followed optionally by a pre-release version and
// build metadata.
// Note that the only major, minor, patch, and pre-release sections of
// the version string are capturing groups. The build metadata is not a
// capturing group, because it should not ever be used in version
// comparison.
createToken('FULLPLAIN', "v?".concat(src[t.MAINVERSION]).concat(src[t.PRERELEASE], "?").concat(src[t.BUILD], "?"));
createToken('FULL', "^".concat(src[t.FULLPLAIN], "$")); // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
// common in the npm registry.
createToken('LOOSEPLAIN', "[v=\\s]*".concat(src[t.MAINVERSIONLOOSE]).concat(src[t.PRERELEASELOOSE], "?").concat(src[t.BUILD], "?"));
createToken('LOOSE', "^".concat(src[t.LOOSEPLAIN], "$"));
createToken('GTLT', '((?:<|>)?=?)'); // Something like "2.*" or "1.2.x".
// Note that "x.x" is a valid xRange identifer, meaning "any version"
// Only the first item is strictly required.
createToken('XRANGEIDENTIFIERLOOSE', "".concat(src[t.NUMERICIDENTIFIERLOOSE], "|x|X|\\*"));
createToken('XRANGEIDENTIFIER', "".concat(src[t.NUMERICIDENTIFIER], "|x|X|\\*"));
createToken('XRANGEPLAIN', "[v=\\s]*(".concat(src[t.XRANGEIDENTIFIER], ")") + "(?:\\.(".concat(src[t.XRANGEIDENTIFIER], ")") + "(?:\\.(".concat(src[t.XRANGEIDENTIFIER], ")") + "(?:".concat(src[t.PRERELEASE], ")?").concat(src[t.BUILD], "?") + ")?)?");
createToken('XRANGEPLAINLOOSE', "[v=\\s]*(".concat(src[t.XRANGEIDENTIFIERLOOSE], ")") + "(?:\\.(".concat(src[t.XRANGEIDENTIFIERLOOSE], ")") + "(?:\\.(".concat(src[t.XRANGEIDENTIFIERLOOSE], ")") + "(?:".concat(src[t.PRERELEASELOOSE], ")?").concat(src[t.BUILD], "?") + ")?)?");
createToken('XRANGE', "^".concat(src[t.GTLT], "\\s*").concat(src[t.XRANGEPLAIN], "$"));
createToken('XRANGELOOSE', "^".concat(src[t.GTLT], "\\s*").concat(src[t.XRANGEPLAINLOOSE], "$")); // Coercion.
// Extract anything that could conceivably be a part of a valid semver
createToken('COERCE', "".concat('(^|[^\\d])' + '(\\d{1,').concat(MAX_SAFE_COMPONENT_LENGTH, "})") + "(?:\\.(\\d{1,".concat(MAX_SAFE_COMPONENT_LENGTH, "}))?") + "(?:\\.(\\d{1,".concat(MAX_SAFE_COMPONENT_LENGTH, "}))?") + "(?:$|[^\\d])");
createToken('COERCERTL', src[t.COERCE], true); // Tilde ranges.
// Meaning is "reasonably at or greater than"
createToken('LONETILDE', '(?:~>?)');
createToken('TILDETRIM', "(\\s*)".concat(src[t.LONETILDE], "\\s+"), true);
exports.tildeTrimReplace = '$1~';
createToken('TILDE', "^".concat(src[t.LONETILDE]).concat(src[t.XRANGEPLAIN], "$"));
createToken('TILDELOOSE', "^".concat(src[t.LONETILDE]).concat(src[t.XRANGEPLAINLOOSE], "$")); // Caret ranges.
// Meaning is "at least and backwards compatible with"
createToken('LONECARET', '(?:\\^)');
createToken('CARETTRIM', "(\\s*)".concat(src[t.LONECARET], "\\s+"), true);
exports.caretTrimReplace = '$1^';
createToken('CARET', "^".concat(src[t.LONECARET]).concat(src[t.XRANGEPLAIN], "$"));
createToken('CARETLOOSE', "^".concat(src[t.LONECARET]).concat(src[t.XRANGEPLAINLOOSE], "$")); // A simple gt/lt/eq thing, or just "" to indicate "any version"
createToken('COMPARATORLOOSE', "^".concat(src[t.GTLT], "\\s*(").concat(src[t.LOOSEPLAIN], ")$|^$"));
createToken('COMPARATOR', "^".concat(src[t.GTLT], "\\s*(").concat(src[t.FULLPLAIN], ")$|^$")); // An expression to strip any whitespace between the gtlt and the thing
// it modifies, so that `> 1.2.3` ==> `>1.2.3`
createToken('COMPARATORTRIM', "(\\s*)".concat(src[t.GTLT], "\\s*(").concat(src[t.LOOSEPLAIN], "|").concat(src[t.XRANGEPLAIN], ")"), true);
exports.comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
// Note that these all use the loose form, because they'll be
// checked against either the strict or loose comparator form
// later.
createToken('HYPHENRANGE', "^\\s*(".concat(src[t.XRANGEPLAIN], ")") + "\\s+-\\s+" + "(".concat(src[t.XRANGEPLAIN], ")") + "\\s*$");
createToken('HYPHENRANGELOOSE', "^\\s*(".concat(src[t.XRANGEPLAINLOOSE], ")") + "\\s+-\\s+" + "(".concat(src[t.XRANGEPLAINLOOSE], ")") + "\\s*$"); // Star ranges basically just allow anything at all.
createToken('STAR', '(<|>)?=?\\s*\\*'); // >=0.0.0 is like a star
createToken('GTE0', '^\\s*>=\\s*0\.0\.0\\s*$');
createToken('GTE0PRE', '^\\s*>=\\s*0\.0\.0-0\\s*$');
});
const numeric = /^[0-9]+$/;
const compareIdentifiers = (a, b) => {
const anum = numeric.test(a);
const bnum = numeric.test(b);
if (anum && bnum) {
a = +a;
b = +b;
}
return a === b ? 0 : anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : 1;
};
const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a);
var identifiers = {
compareIdentifiers,
rcompareIdentifiers
};
const {
MAX_LENGTH: MAX_LENGTH$1,
MAX_SAFE_INTEGER: MAX_SAFE_INTEGER$1
} = constants;
const {
re,
t
} = re_1;
const {
compareIdentifiers: compareIdentifiers$1
} = identifiers;
class SemVer {
constructor(version, options) {
if (!options || typeof options !== 'object') {
options = {
loose: !!options,
includePrerelease: false
};
}
if (version instanceof SemVer) {
if (version.loose === !!options.loose && version.includePrerelease === !!options.includePrerelease) {
return version;
} else {
version = version.version;
}
} else if (typeof version !== 'string') {
throw new TypeError("Invalid Version: ".concat(version));
}
if (version.length > MAX_LENGTH$1) {
throw new TypeError("version is longer than ".concat(MAX_LENGTH$1, " characters"));
}
debug_1('SemVer', version, options);
this.options = options;
this.loose = !!options.loose; // this isn't actually relevant for versions, but keep it so that we
// don't run into trouble passing this.options around.
this.includePrerelease = !!options.includePrerelease;
const m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]);
if (!m) {
throw new TypeError("Invalid Version: ".concat(version));
}
this.raw = version; // these are actually numbers
this.major = +m[1];
this.minor = +m[2];
this.patch = +m[3];
if (this.major > MAX_SAFE_INTEGER$1 || this.major < 0) {
throw new TypeError('Invalid major version');
}
if (this.minor > MAX_SAFE_INTEGER$1 || this.minor < 0) {
throw new TypeError('Invalid minor version');
}
if (this.patch > MAX_SAFE_INTEGER$1 || this.patch < 0) {
throw new TypeError('Invalid patch version');
} // numberify any prerelease numeric ids
if (!m[4]) {
this.prerelease = [];
} else {
this.prerelease = m[4].split('.').map(id => {
if (/^[0-9]+$/.test(id)) {
const num = +id;
if (num >= 0 && num < MAX_SAFE_INTEGER$1) {
return num;
}
}
return id;
});
}
this.build = m[5] ? m[5].split('.') : [];
this.format();
}
format() {
this.version = "".concat(this.major, ".").concat(this.minor, ".").concat(this.patch);
if (this.prerelease.length) {
this.version += "-".concat(this.prerelease.join('.'));
}
return this.version;
}
toString() {
return this.version;
}
compare(other) {
debug_1('SemVer.compare', this.version, this.options, other);
if (!(other instanceof SemVer)) {
if (typeof other === 'string' && other === this.version) {
return 0;
}
other = new SemVer(other, this.options);
}
if (other.version === this.version) {
return 0;
}
return this.compareMain(other) || this.comparePre(other);
}
compareMain(other) {
if (!(other instanceof SemVer)) {
other = new SemVer(other, this.options);
}
return compareIdentifiers$1(this.major, other.major) || compareIdentifiers$1(this.minor, other.minor) || compareIdentifiers$1(this.patch, other.patch);
}
comparePre(other) {
if (!(other instanceof SemVer)) {
other = new SemVer(other, this.options);
} // NOT having a prerelease is > having one
if (this.prerelease.length && !other.prerelease.length) {
return -1;
} else if (!this.prerelease.length && other.prerelease.length) {
return 1;
} else if (!this.prerelease.length && !other.prerelease.length) {
return 0;
}
let i = 0;
do {
const a = this.prerelease[i];
const b = other.prerelease[i];
debug_1('prerelease compare', i, a, b);
if (a === undefined && b === undefined) {
return 0;
} else if (b === undefined) {
return 1;
} else if (a === undefined) {
return -1;
} else if (a === b) {
continue;
} else {
return compareIdentifiers$1(a, b);
}
} while (++i);
}
compareBuild(other) {
if (!(other instanceof SemVer)) {
other = new SemVer(other, this.options);
}
let i = 0;
do {
const a = this.build[i];
const b = other.build[i];
debug_1('prerelease compare', i, a, b);
if (a === undefined && b === undefined) {
return 0;
} else if (b === undefined) {
return 1;
} else if (a === undefined) {
return -1;
} else if (a === b) {
continue;
} else {
return compareIdentifiers$1(a, b);
}
} while (++i);
} // preminor will bump the version up to the next minor release, and immediately
// down to pre-release. premajor and prepatch work the same way.
inc(release, identifier) {
switch (release) {
case 'premajor':
this.prerelease.length = 0;
this.patch = 0;
this.minor = 0;
this.major++;
this.inc('pre', identifier);
break;
case 'preminor':
this.prerelease.length = 0;
this.patch = 0;
this.minor++;
this.inc('pre', identifier);
break;
case 'prepatch':
// If this is already a prerelease, it will bump to the next version
// drop any prereleases that might already exist, since they are not
// relevant at this point.
this.prerelease.length = 0;
this.inc('patch', identifier);
this.inc('pre', identifier);
break;
// If the input is a non-prerelease version, this acts the same as
// prepatch.
case 'prerelease':
if (this.prerelease.length === 0) {
this.inc('patch', identifier);
}
this.inc('pre', identifier);
break;
case 'major':
// If this is a pre-major version, bump up to the same major version.
// Otherwise increment major.
// 1.0.0-5 bumps to 1.0.0
// 1.1.0 bumps to 2.0.0
if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) {
this.major++;
}
this.minor = 0;
this.patch = 0;
this.prerelease = [];
break;
case 'minor':
// If this is a pre-minor version, bump up to the same minor version.
// Otherwise increment minor.
// 1.2.0-5 bumps to 1.2.0
// 1.2.1 bumps to 1.3.0
if (this.patch !== 0 || this.prerelease.length === 0) {
this.minor++;
}
this.patch = 0;
this.prerelease = [];
break;
case 'patch':
// If this is not a pre-release version, it will increment the patch.
// If it is a pre-release it will bump up to the same patch version.
// 1.2.0-5 patches to 1.2.0
// 1.2.0 patches to 1.2.1
if (this.prerelease.length === 0) {
this.patch++;
}
this.prerelease = [];
break;
// This probably shouldn't be used publicly.
// 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction.
case 'pre':
if (this.prerelease.length === 0) {
this.prerelease = [0];
} else {
let i = this.prerelease.length;
while (--i >= 0) {
if (typeof this.prerelease[i] === 'number') {
this.prerelease[i]++;
i = -2;
}
}
if (i === -1) {
// didn't increment anything
this.prerelease.push(0);
}
}
if (identifier) {
// 1.2.0-beta.1 bumps to 1.2.0-beta.2,
// 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
if (this.prerelease[0] === identifier) {
if (isNaN(this.prerelease[1])) {
this.prerelease = [identifier, 0];
}
} else {
this.prerelease = [identifier, 0];
}
}
break;
default:
throw new Error("invalid increment argument: ".concat(release));
}
this.format();
this.raw = this.version;
return this;
}
}
var semver = SemVer;
const compare = (a, b, loose) => new semver(a, loose).compare(new semver(b, loose));
var compare_1 = compare;
const lt = (a, b, loose) => compare_1(a, b, loose) < 0;
var lt_1 = lt;
const gte = (a, b, loose) => compare_1(a, b, loose) >= 0;
var gte_1 = gte;
var arrayify = (object, keyName) => Object.entries(object).map(([key, value]) => Object.assign({
[keyName]: key
}, value));
var name = "prettier";
var version$1 = "2.1.2";
var description = "Prettier is an opinionated code formatter";
var bin = "./bin/prettier.js";
var repository = "prettier/prettier";
var homepage = "https://prettier.io";
var author = "James Long";
var license = "MIT";
var main = "./index.js";
var browser$1 = "./standalone.js";
var unpkg = "./standalone.js";
var engines = {
node: ">=10.13.0"
};
var files = [
"index.js",
"standalone.js",
"src",
"bin"
];
var dependencies = {
"@angular/compiler": "10.0.12",
"@babel/code-frame": "7.10.4",
"@babel/parser": "7.11.2",
"@glimmer/syntax": "0.59.0",
"@iarna/toml": "2.2.5",
"@typescript-eslint/typescript-estree": "3.10.0",
"angular-estree-parser": "2.2.0",
"angular-html-parser": "1.7.1",
camelcase: "6.0.0",
chalk: "4.1.0",
"ci-info": "watson/ci-info#f43f6a1cefff47fb361c88cf4b943fdbcaafe540",
"cjk-regex": "2.0.0",
cosmiconfig: "7.0.0",
dashify: "2.0.0",
diff: "4.0.2",
editorconfig: "0.15.3",
"editorconfig-to-prettier": "0.1.1",
"escape-string-regexp": "4.0.0",
esutils: "2.0.3",
"fast-glob": "3.2.4",
"fast-json-stable-stringify": "2.1.0",
"find-parent-dir": "0.3.0",
"flow-parser": "0.132.0",
"get-stream": "6.0.0",
globby: "11.0.1",
graphql: "15.3.0",
"html-element-attributes": "2.2.1",
"html-styles": "1.0.0",
"html-tag-names": "1.1.5",
"html-void-elements": "1.0.5",
ignore: "4.0.6",
"jest-docblock": "26.0.0",
json5: "2.1.3",
leven: "3.1.0",
"lines-and-columns": "1.1.6",
"linguist-languages": "7.10.0",
lodash: "4.17.20",
mem: "6.1.0",
minimatch: "3.0.4",
minimist: "1.2.5",
"n-readlines": "1.0.0",
outdent: "0.7.1",
"parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
"please-upgrade-node": "3.2.0",
"postcss-less": "3.1.4",
"postcss-media-query-parser": "0.2.3",
"postcss-scss": "2.1.1",
"postcss-selector-parser": "2.2.3",
"postcss-values-parser": "2.0.1",
"regexp-util": "1.2.2",
"remark-footnotes": "2.0.0",
"remark-math": "1.0.6",
"remark-parse": "8.0.3",
resolve: "1.17.0",
semver: "7.3.2",
"string-width": "4.2.0",
typescript: "4.0.2",
"unicode-regex": "3.0.0",
unified: "9.2.0",
vnopts: "1.0.2",
"yaml-unist-parser": "1.3.1"
};
var devDependencies = {
"@babel/core": "7.11.4",
"@babel/preset-env": "7.11.0",
"@babel/types": "7.11.0",
"@glimmer/reference": "0.59.0",
"@rollup/plugin-alias": "3.1.1",
"@rollup/plugin-babel": "5.2.0",
"@rollup/plugin-commonjs": "14.0.0",
"@rollup/plugin-json": "4.1.0",
"@rollup/plugin-node-resolve": "9.0.0",
"@rollup/plugin-replace": "2.3.3",
"@types/estree": "0.0.45",
"@types/node": "14.6.0",
"@typescript-eslint/types": "3.10.0",
"babel-loader": "8.1.0",
benchmark: "2.1.4",
"builtin-modules": "3.1.0",
"cross-env": "7.0.2",
cspell: "4.1.0",
eslint: "7.7.0",
"eslint-config-prettier": "6.11.0",
"eslint-formatter-friendly": "7.0.0",
"eslint-plugin-import": "2.22.0",
"eslint-plugin-jest": "23.20.0",
"eslint-plugin-prettier-internal-rules": "file:scripts/tools/eslint-plugin-prettier-internal-rules",
"eslint-plugin-react": "7.20.6",
"eslint-plugin-unicorn": "21.0.0",
execa: "4.0.3",
jest: "26.4.2",
"jest-snapshot-serializer-ansi": "1.0.0",
"jest-snapshot-serializer-raw": "1.1.0",
"jest-watch-typeahead": "0.6.0",
"npm-run-all": "4.1.5",
prettier: "2.1.1",
rimraf: "3.0.2",
rollup: "2.26.5",
"rollup-plugin-node-globals": "1.4.0",
"rollup-plugin-terser": "7.0.0",
shelljs: "0.8.4",
"snapshot-diff": "0.8.1",
"strip-ansi": "6.0.0",
"synchronous-promise": "2.0.13",
tempy: "0.6.0",
"terser-webpack-plugin": "4.1.0",
webpack: "4.44.1"
};
var scripts = {
prepublishOnly: "echo \"Error: must publish from dist/\" && exit 1",
"prepare-release": "yarn && yarn build && yarn test:dist",
test: "jest",
"test:dev-package": "cross-env INSTALL_PACKAGE=1 jest",
"test:dist": "cross-env NODE_ENV=production jest",
"test:dist-standalone": "cross-env NODE_ENV=production TEST_STANDALONE=1 jest",
"test:integration": "jest tests_integration",
"perf:repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
"perf:repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
"perf:benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
lint: "run-p lint:*",
"lint:typecheck": "tsc",
"lint:eslint": "cross-env EFF_NO_LINK_RULES=true eslint . --format friendly",
"lint:changelog": "node ./scripts/lint-changelog.js",
"lint:prettier": "prettier . \"!test*\" --check",
"lint:dist": "eslint --no-eslintrc --no-ignore --env=es6,browser --parser-options=ecmaVersion:2016 \"dist/!(bin-prettier|index|third-party).js\"",
"lint:spellcheck": "cspell \"**/*\" \".github/**/*\"",
"lint:deps": "node ./scripts/check-deps.js",
fix: "run-s fix:eslint fix:prettier",
"fix:eslint": "yarn lint:eslint --fix",
"fix:prettier": "yarn lint:prettier --write",
build: "node ./scripts/build/build.js",
"build-docs": "node ./scripts/build-docs.js"
};
var _package = {
name: name,
version: version$1,
description: description,
bin: bin,
repository: repository,
homepage: homepage,
author: author,
license: license,
main: main,
browser: browser$1,
unpkg: unpkg,
engines: engines,
files: files,
dependencies: dependencies,
devDependencies: devDependencies,
scripts: scripts
};
var _package$1 = /*#__PURE__*/Object.freeze({
__proto__: null,
name: name,
version: version$1,
description: description,
bin: bin,
repository: repository,
homepage: homepage,
author: author,
license: license,
main: main,
browser: browser$1,
unpkg: unpkg,
engines: engines,
files: files,
dependencies: dependencies,
devDependencies: devDependencies,
scripts: scripts,
'default': _package
});
var lib = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports, "__esModule", {
value: true
}); // In the absence of a WeakSet or WeakMap implementation, don't break, but don't cache either.
function noop() {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
}
function createWeakMap() {
if (typeof WeakMap !== 'undefined') {
return new WeakMap();
} else {
return fakeSetOrMap();
}
}
/**
* Creates and returns a no-op implementation of a WeakMap / WeakSet that never stores anything.
*/
function fakeSetOrMap() {
return {
add: noop,
delete: noop,
get: noop,
set: noop,
has: function has(k) {
return false;
}
};
} // Safe hasOwnProperty
var hop = Object.prototype.hasOwnProperty;
var has = function has(obj, prop) {
return hop.call(obj, prop);
}; // Copy all own enumerable properties from source to target
function extend(target, source) {
for (var prop in source) {
if (has(source, prop)) {
target[prop] = source[prop];
}
}
return target;
}
var reLeadingNewline = /^[ \t]*(?:\r\n|\r|\n)/;
var reTrailingNewline = /(?:\r\n|\r|\n)[ \t]*$/;
var reStartsWithNewlineOrIsEmpty = /^(?:[\r\n]|$)/;
var reDetectIndentation = /(?:\r\n|\r|\n)([ \t]*)(?:[^ \t\r\n]|$)/;
var reOnlyWhitespaceWithAtLeastOneNewline = /^[ \t]*[\r\n][ \t\r\n]*$/;
function _outdentArray(strings, firstInterpolatedValueSetsIndentationLevel, options) {
// If first interpolated value is a reference to outdent,
// determine indentation level from the indentation of the interpolated value.
var indentationLevel = 0;
var match = strings[0].match(reDetectIndentation);
if (match) {
indentationLevel = match[1].length;
}
var reSource = "(\\r\\n|\\r|\\n).{0," + indentationLevel + "}";
var reMatchIndent = new RegExp(reSource, 'g');
if (firstInterpolatedValueSetsIndentationLevel) {
strings = strings.slice(1);
}
var newline = options.newline,
trimLeadingNewline = options.trimLeadingNewline,
trimTrailingNewline = options.trimTrailingNewline;
var normalizeNewlines = typeof newline === 'string';
var l = strings.length;
var outdentedStrings = strings.map(function (v, i) {
// Remove leading indentation from all lines
v = v.replace(reMatchIndent, '$1'); // Trim a leading newline from the first string
if (i === 0 && trimLeadingNewline) {
v = v.replace(reLeadingNewline, '');
} // Trim a trailing newline from the last string
if (i === l - 1 && trimTrailingNewline) {
v = v.replace(reTrailingNewline, '');
} // Normalize newlines
if (normalizeNewlines) {
v = v.replace(/\r\n|\n|\r/g, function (_) {
return newline;
});
}
return v;
});
return outdentedStrings;
}
function concatStringsAndValues(strings, values) {
var ret = '';
for (var i = 0, l = strings.length; i < l; i++) {
ret += strings[i];
if (i < l - 1) {
ret += values[i];
}
}
return ret;
}
function isTemplateStringsArray(v) {
return has(v, 'raw') && has(v, 'length');
}
/**
* It is assumed that opts will not change. If this is a problem, clone your options object and pass the clone to
* makeInstance
* @param options
* @return {outdent}
*/
function createInstance(options) {
/** Cache of pre-processed template literal arrays */
var arrayAutoIndentCache = createWeakMap();
/**
* Cache of pre-processed template literal arrays, where first interpolated value is a reference to outdent,
* before interpolated values are injected.
*/
var arrayFirstInterpSetsIndentCache = createWeakMap();
function outdent(stringsOrOptions) {
var values = [];
for (var _i = 1; _i < arguments.length; _i++) {
values[_i - 1] = arguments[_i];
}
/* tslint:enable:no-shadowed-variable */
if (isTemplateStringsArray(stringsOrOptions)) {
var strings = stringsOrOptions; // Is first interpolated value a reference to outdent, alone on its own line, without any preceding non-whitespace?
var firstInterpolatedValueSetsIndentationLevel = (values[0] === outdent || values[0] === defaultOutdent) && reOnlyWhitespaceWithAtLeastOneNewline.test(strings[0]) && reStartsWithNewlineOrIsEmpty.test(strings[1]); // Perform outdentation
var cache = firstInterpolatedValueSetsIndentationLevel ? arrayFirstInterpSetsIndentCache : arrayAutoIndentCache;
var renderedArray = cache.get(strings);
if (!renderedArray) {
renderedArray = _outdentArray(strings, firstInterpolatedValueSetsIndentationLevel, options);
cache.set(strings, renderedArray);
}
/** If no interpolated values, skip concatenation step */
if (values.length === 0) {
return renderedArray[0];
}
/** Concatenate string literals with interpolated values */
var rendered = concatStringsAndValues(renderedArray, firstInterpolatedValueSetsIndentationLevel ? values.slice(1) : values);
return rendered;
} else {
// Create and return a new instance of outdent with the given options
return createInstance(extend(extend({}, options), stringsOrOptions || {}));
}
}
var fullOutdent = extend(outdent, {
string: function string(str) {
return _outdentArray([str], false, options)[0];
}
});
return fullOutdent;
}
var defaultOutdent = createInstance({
trimLeadingNewline: true,
trimTrailingNewline: true
});
exports.outdent = defaultOutdent; // Named exports. Simple and preferred.
// import outdent from 'outdent';
exports.default = defaultOutdent;
{
// In webpack harmony-modules environments, module.exports is read-only,
// so we fail gracefully.
try {
module.exports = defaultOutdent;
Object.defineProperty(defaultOutdent, '__esModule', {
value: true
});
defaultOutdent.default = defaultOutdent;
defaultOutdent.outdent = defaultOutdent;
} catch (e) {}
}
});
function _templateObject6() {
const data = _taggedTemplateLiteral(["\n Require either '@prettier' or '@format' to be present in the file's first docblock comment\n in order for it to be formatted.\n "]);
_templateObject6 = function _templateObject6() {
return data;
};
return data;
}
function _templateObject5() {
const data = _taggedTemplateLiteral(["\n Format code starting at a given character offset.\n The range will extend backwards to the start of the first line containing the selected statement.\n This option cannot be used with --cursor-offset.\n "]);
_templateObject5 = function _templateObject5() {
return data;
};
return data;
}
function _templateObject4() {
const data = _taggedTemplateLiteral(["\n Format code ending at a given character offset (exclusive).\n The range will extend forwards to the end of the selected statement.\n This option cannot be used with --cursor-offset.\n "]);
_templateObject4 = function _templateObject4() {
return data;
};
return data;
}
function _templateObject3() {
const data = _taggedTemplateLiteral(["\n Custom directory that contains prettier plugins in node_modules subdirectory.\n Overrides default behavior when plugins are searched relatively to the location of Prettier.\n Multiple values are accepted.\n "]);
_templateObject3 = function _templateObject3() {
return data;
};
return data;
}
function _templateObject2() {
const data = _taggedTemplateLiteral(["\n Maintain existing\n (mixed values within one file are normalised by looking at what's used after the first line)\n "]);
_templateObject2 = function _templateObject2() {
return data;
};
return data;
}
function _templateObject() {
const data = _taggedTemplateLiteral(["\n Print (to stderr) where a cursor at the given position would move to after formatting.\n This option cannot be used with --range-start and --range-end.\n "]);
_templateObject = function _templateObject() {
return data;
};
return data;
}
const {
outdent
} = lib;
const CATEGORY_CONFIG = "Config";
const CATEGORY_EDITOR = "Editor";
const CATEGORY_FORMAT = "Format";
const CATEGORY_OTHER = "Other";
const CATEGORY_OUTPUT = "Output";
const CATEGORY_GLOBAL = "Global";
const CATEGORY_SPECIAL = "Special";
/**
* @typedef {Object} OptionInfo
* @property {string} [since] - available since version
* @property {string} category
* @property {'int' | 'boolean' | 'choice' | 'path'} type
* @property {boolean} [array] - indicate it's an array of the specified type
* @property {OptionValueInfo} [default]
* @property {OptionRangeInfo} [range] - for type int
* @property {string} description
* @property {string} [deprecated] - deprecated since version
* @property {OptionRedirectInfo} [redirect] - redirect deprecated option
* @property {(value: any) => boolean} [exception]
* @property {OptionChoiceInfo[]} [choices] - for type choice
* @property {string} [cliName]
* @property {string} [cliCategory]
* @property {string} [cliDescription]
*
* @typedef {number | boolean | string} OptionValue
* @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
*
* @typedef {Object} OptionRedirectInfo
* @property {string} option
* @property {OptionValue} value
*
* @typedef {Object} OptionRangeInfo
* @property {number} start - recommended range start
* @property {number} end - recommended range end
* @property {number} step - recommended range step
*
* @typedef {Object} OptionChoiceInfo
* @property {boolean | string} value - boolean for the option that is originally boolean type
* @property {string} description
* @property {string} [since] - undefined if available since the first version of the option
* @property {string} [deprecated] - deprecated since version
* @property {OptionValueInfo} [redirect] - redirect deprecated value
*/
/** @type {{ [name: string]: OptionInfo }} */
const options = {
cursorOffset: {
since: "1.4.0",
category: CATEGORY_SPECIAL,
type: "int",
default: -1,
range: {
start: -1,
end: Infinity,
step: 1
},
description: outdent(_templateObject()),
cliCategory: CATEGORY_EDITOR
},
endOfLine: {
since: "1.15.0",
category: CATEGORY_GLOBAL,
type: "choice",
default: [{
since: "1.15.0",
value: "auto"
}, {
since: "2.0.0",
value: "lf"
}],
description: "Which end of line characters to apply.",
choices: [{
value: "lf",
description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
}, {
value: "crlf",
description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
}, {
value: "cr",
description: "Carriage Return character only (\\r), used very rarely"
}, {
value: "auto",
description: outdent(_templateObject2())
}]
},
filepath: {
since: "1.4.0",
category: CATEGORY_SPECIAL,
type: "path",
description: "Specify the input filepath. This will be used to do parser inference.",
cliName: "stdin-filepath",
cliCategory: CATEGORY_OTHER,
cliDescription: "Path to the file to pretend that stdin comes from."
},
insertPragma: {
since: "1.8.0",
category: CATEGORY_SPECIAL,
type: "boolean",
default: false,
description: "Insert @format pragma into file's first docblock comment.",
cliCategory: CATEGORY_OTHER
},
parser: {
since: "0.0.10",
category: CATEGORY_GLOBAL,
type: "choice",
default: [{
since: "0.0.10",
value: "babylon"
}, {
since: "1.13.0",
value: undefined
}],
description: "Which parser to use.",
exception: value => typeof value === "string" || typeof value === "function",
choices: [{
value: "flow",
description: "Flow"
}, {
value: "babel",
since: "1.16.0",
description: "JavaScript"
}, {
value: "babel-flow",
since: "1.16.0",
description: "Flow"
}, {
value: "babel-ts",
since: "2.0.0",
description: "TypeScript"
}, {
value: "typescript",
since: "1.4.0",
description: "TypeScript"
}, {
value: "css",
since: "1.7.1",
description: "CSS"
}, {
value: "less",
since: "1.7.1",
description: "Less"
}, {
value: "scss",
since: "1.7.1",
description: "SCSS"
}, {
value: "json",
since: "1.5.0",
description: "JSON"
}, {
value: "json5",
since: "1.13.0",
description: "JSON5"
}, {
value: "json-stringify",
since: "1.13.0",
description: "JSON.stringify"
}, {
value: "graphql",
since: "1.5.0",
description: "GraphQL"
}, {
value: "markdown",
since: "1.8.0",
description: "Markdown"
}, {
value: "mdx",
since: "1.15.0",
description: "MDX"
}, {
value: "vue",
since: "1.10.0",
description: "Vue"
}, {
value: "yaml",
since: "1.14.0",
description: "YAML"
}, {
value: "glimmer",
since: null,
description: "Handlebars"
}, {
value: "html",
since: "1.15.0",
description: "HTML"
}, {
value: "angular",
since: "1.15.0",
description: "Angular"
}, {
value: "lwc",
since: "1.17.0",
description: "Lightning Web Components"
}]
},
plugins: {
since: "1.10.0",
type: "path",
array: true,
default: [{
value: []
}],
category: CATEGORY_GLOBAL,
description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
exception: value => typeof value === "string" || typeof value === "object",
cliName: "plugin",
cliCategory: CATEGORY_CONFIG
},
pluginSearchDirs: {
since: "1.13.0",
type: "path",
array: true,
default: [{
value: []
}],
category: CATEGORY_GLOBAL,
description: outdent(_templateObject3()),
exception: value => typeof value === "string" || typeof value === "object",
cliName: "plugin-search-dir",
cliCategory: CATEGORY_CONFIG
},
printWidth: {
since: "0.0.0",
category: CATEGORY_GLOBAL,
type: "int",
default: 80,
description: "The line length where Prettier will try wrap.",
range: {
start: 0,
end: Infinity,
step: 1
}
},
rangeEnd: {
since: "1.4.0",
category: CATEGORY_SPECIAL,
type: "int",
default: Infinity,
range: {
start: 0,
end: Infinity,
step: 1
},
description: outdent(_templateObject4()),
cliCategory: CATEGORY_EDITOR
},
rangeStart: {
since: "1.4.0",
category: CATEGORY_SPECIAL,
type: "int",
default: 0,
range: {
start: 0,
end: Infinity,
step: 1
},
description: outdent(_templateObject5()),
cliCategory: CATEGORY_EDITOR
},
requirePragma: {
since: "1.7.0",
category: CATEGORY_SPECIAL,
type: "boolean",
default: false,
description: outdent(_templateObject6()),
cliCategory: CATEGORY_OTHER
},
tabWidth: {
type: "int",
category: CATEGORY_GLOBAL,
default: 2,
description: "Number of spaces per indentation level.",
range: {
start: 0,
end: Infinity,
step: 1
}
},
useTabs: {
since: "1.0.0",
category: CATEGORY_GLOBAL,
type: "boolean",
default: false,
description: "Indent with tabs instead of spaces."
},
embeddedLanguageFormatting: {
since: "2.1.0",
category: CATEGORY_GLOBAL,
type: "choice",
default: [{
since: "2.1.0",
value: "auto"
}],
description: "Control how Prettier formats quoted code embedded in the file.",
choices: [{
value: "auto",
description: "Format embedded code if Prettier can automatically identify it."
}, {
value: "off",
description: "Never automatically format embedded code."
}]
}
};
var coreOptions = {
CATEGORY_CONFIG,
CATEGORY_EDITOR,
CATEGORY_FORMAT,
CATEGORY_OTHER,
CATEGORY_OUTPUT,
CATEGORY_GLOBAL,
CATEGORY_SPECIAL,
options
};
var require$$3 = getCjsExportFromNamespace(_package$1);
const semver$1 = {
compare: compare_1,
lt: lt_1,
gte: gte_1
};
const currentVersion = require$$3.version;
const coreOptions$1 = coreOptions.options;
/**
* Strings in `plugins` and `pluginSearchDirs` are handled by a wrapped version
* of this function created by `withPlugins`. Don't pass them here directly.
* @param {object} param0
* @param {(string | object)[]=} param0.plugins Strings are resolved by `withPlugins`.
* @param {string[]=} param0.pluginSearchDirs Added by `withPlugins`.
* @param {boolean=} param0.showUnreleased
* @param {boolean=} param0.showDeprecated
* @param {boolean=} param0.showInternal
*/
function getSupportInfo({
plugins = [],
showUnreleased = false,
showDeprecated = false,
showInternal = false
} = {}) {
// pre-release version is smaller than the normal version in semver,
// we need to treat it as the normal one so as to test new features.
const version = currentVersion.split("-", 1)[0];
const languages = plugins.reduce((all, plugin) => all.concat(plugin.languages || []), []).filter(filterSince);
const options = arrayify(Object.assign({}, ...plugins.map(({
options
}) => options), coreOptions$1), "name").filter(option => filterSince(option) && filterDeprecated(option)).sort((a, b) => a.name === b.name ? 0 : a.name < b.name ? -1 : 1).map(mapInternal).map(option => {
option = Object.assign({}, option);
if (Array.isArray(option.default)) {
option.default = option.default.length === 1 ? option.default[0].value : option.default.filter(filterSince).sort((info1, info2) => semver$1.compare(info2.since, info1.since))[0].value;
}
if (Array.isArray(option.choices)) {
option.choices = option.choices.filter(option => filterSince(option) && filterDeprecated(option));
if (option.name === "parser") {
collectParsersFromLanguages(option, languages, plugins);
}
}
const pluginDefaults = plugins.filter(plugin => plugin.defaultOptions && plugin.defaultOptions[option.name] !== undefined).reduce((reduced, plugin) => {
reduced[plugin.name] = plugin.defaultOptions[option.name];
return reduced;
}, {});
return Object.assign({}, option, {
pluginDefaults
});
});
return {
languages,
options
};
function filterSince(object) {
return showUnreleased || !("since" in object) || object.since && semver$1.gte(version, object.since);
}
function filterDeprecated(object) {
return showDeprecated || !("deprecated" in object) || object.deprecated && semver$1.lt(version, object.deprecated);
}
function mapInternal(object) {
if (showInternal) {
return object;
}
const newObject = _objectWithoutPropertiesLoose(object, ["cliName", "cliCategory", "cliDescription"]);
return newObject;
}
}
function collectParsersFromLanguages(option, languages, plugins) {
const existingValues = new Set(option.choices.map(choice => choice.value));
for (const language of languages) {
if (language.parsers) {
for (const value of language.parsers) {
if (!existingValues.has(value)) {
existingValues.add(value);
const plugin = plugins.find(plugin => plugin.parsers && plugin.parsers[value]);
let description = language.name;
if (plugin && plugin.name) {
description += " (plugin: ".concat(plugin.name, ")");
}
option.choices.push({
value,
description
});
}
}
}
}
}
var support = {
getSupportInfo
};
const notAsciiRegex = /[^\x20-\x7F]/;
const getPenultimate = arr => arr[arr.length - 2];
/**
* @typedef {{backwards?: boolean}} SkipOptions
*/
/**
* @param {string | RegExp} chars
* @returns {(text: string, index: number | false, opts?: SkipOptions) => number | false}
*/
function skip(chars) {
return (text, index, opts) => {
const backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
// to check for failures (did someone say monads?).
/* istanbul ignore next */
if (index === false) {
return false;
}
const {
length
} = text;
let cursor = index;
while (cursor >= 0 && cursor < length) {
const c = text.charAt(cursor);
if (chars instanceof RegExp) {
if (!chars.test(c)) {
return cursor;
}
} else if (!chars.includes(c)) {
return cursor;
}
backwards ? cursor-- : cursor++;
}
if (cursor === -1 || cursor === length) {
// If we reached the beginning or end of the file, return the
// out-of-bounds cursor. It's up to the caller to handle this
// correctly. We don't want to indicate `false` though if it
// actually skipped valid characters.
return cursor;
}
return false;
};
}
/**
* @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
*/
const skipWhitespace = skip(/\s/);
/**
* @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
*/
const skipSpaces = skip(" \t");
/**
* @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
*/
const skipToLineEnd = skip(",; \t");
/**
* @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
*/
const skipEverythingButNewLine = skip(/[^\n\r]/);
/**
* @param {string} text
* @param {number | false} index
* @returns {number | false}
*/
function skipInlineComment(text, index) {
/* istanbul ignore next */
if (index === false) {
return false;
}
if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
for (let i = index + 2; i < text.length; ++i) {
if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
return i + 2;
}
}
}
return index;
}
/**
* @param {string} text
* @param {number | false} index
* @returns {number | false}
*/
function skipTrailingComment(text, index) {
/* istanbul ignore next */
if (index === false) {
return false;
}
if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
return skipEverythingButNewLine(text, index);
}
return index;
} // This one doesn't use the above helper function because it wants to
// test \r\n in order and `skip` doesn't support ordering and we only
// want to skip one newline. It's simple to implement.
/**
* @param {string} text
* @param {number | false} index
* @param {SkipOptions=} opts
* @returns {number | false}
*/
function skipNewline(text, index, opts) {
const backwards = opts && opts.backwards;
if (index === false) {
return false;
}
const atIndex = text.charAt(index);
if (backwards) {
// We already replace `\r\n` with `\n` before parsing
/* istanbul ignore next */
if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
return index - 2;
}
if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
return index - 1;
}
} else {
// We already replace `\r\n` with `\n` before parsing
/* istanbul ignore next */
if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
return index + 2;
}
if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
return index + 1;
}
}
return index;
}
/**
* @param {string} text
* @param {number} index
* @param {SkipOptions=} opts
* @returns {boolean}
*/
function hasNewline(text, index, opts) {
opts = opts || {};
const idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
const idx2 = skipNewline(text, idx, opts);
return idx !== idx2;
}
/**
* @param {string} text
* @param {number} start
* @param {number} end
* @returns {boolean}
*/
function hasNewlineInRange(text, start, end) {
for (let i = start; i < end; ++i) {
if (text.charAt(i) === "\n") {
return true;
}
}
return false;
} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
/**
* @template N
* @param {string} text
* @param {N} node
* @param {(node: N) => number} locStart
*/
function isPreviousLineEmpty(text, node, locStart) {
/** @type {number | false} */
let idx = locStart(node) - 1;
idx = skipSpaces(text, idx, {
backwards: true
});
idx = skipNewline(text, idx, {
backwards: true
});
idx = skipSpaces(text, idx, {
backwards: true
});
const idx2 = skipNewline(text, idx, {
backwards: true
});
return idx !== idx2;
}
/**
* @param {string} text
* @param {number} index
* @returns {boolean}
*/
function isNextLineEmptyAfterIndex(text, index) {
/** @type {number | false} */
let oldIdx = null;
/** @type {number | false} */
let idx = index;
while (idx !== oldIdx) {
// We need to skip all the potential trailing inline comments
oldIdx = idx;
idx = skipToLineEnd(text, idx);
idx = skipInlineComment(text, idx);
idx = skipSpaces(text, idx);
}
idx = skipTrailingComment(text, idx);
idx = skipNewline(text, idx);
return idx !== false && hasNewline(text, idx);
}
/**
* @template N
* @param {string} text
* @param {N} node
* @param {(node: N) => number} locEnd
* @returns {boolean}
*/
function isNextLineEmpty(text, node, locEnd) {
return isNextLineEmptyAfterIndex(text, locEnd(node));
}
/**
* @param {string} text
* @param {number} idx
* @returns {number | false}
*/
function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
/** @type {number | false} */
let oldIdx = null;
/** @type {number | false} */
let nextIdx = idx;
while (nextIdx !== oldIdx) {
oldIdx = nextIdx;
nextIdx = skipSpaces(text, nextIdx);
nextIdx = skipInlineComment(text, nextIdx);
nextIdx = skipTrailingComment(text, nextIdx);
nextIdx = skipNewline(text, nextIdx);
}
return nextIdx;
}
/**
* @template N
* @param {string} text
* @param {N} node
* @param {(node: N) => number} locEnd
* @returns {number | false}
*/
function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
}
/**
* @template N
* @param {string} text
* @param {N} node
* @param {(node: N) => number} locEnd
* @returns {string}
*/
function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
return text.charAt( // @ts-ignore => TBD: can return false, should we define a fallback?
getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
} // Not using, but it's public utils
/* istanbul ignore next */
/**
* @param {string} text
* @param {number} index
* @param {SkipOptions=} opts
* @returns {boolean}
*/
function hasSpaces(text, index, opts) {
opts = opts || {};
const idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
return idx !== index;
}
/**
* @param {string} value
* @param {number} tabWidth
* @param {number=} startIndex
* @returns {number}
*/
function getAlignmentSize(value, tabWidth, startIndex) {
startIndex = startIndex || 0;
let size = 0;
for (let i = startIndex; i < value.length; ++i) {
if (value[i] === "\t") {
// Tabs behave in a way that they are aligned to the nearest
// multiple of tabWidth:
// 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
// 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
size = size + tabWidth - size % tabWidth;
} else {
size++;
}
}
return size;
}
/**
* @param {string} value
* @param {number} tabWidth
* @returns {number}
*/
function getIndentSize(value, tabWidth) {
const lastNewlineIndex = value.lastIndexOf("\n");
if (lastNewlineIndex === -1) {
return 0;
}
return getAlignmentSize( // All the leading whitespaces
value.slice(lastNewlineIndex + 1).match(/^[\t ]*/)[0], tabWidth);
}
/**
* @typedef {'"' | "'"} Quote
*/
/**
*
* @param {string} raw
* @param {Quote} preferredQuote
* @returns {Quote}
*/
function getPreferredQuote(raw, preferredQuote) {
// `rawContent` is the string exactly like it appeared in the input source
// code, without its enclosing quotes.
const rawContent = raw.slice(1, -1);
/** @type {{ quote: '"', regex: RegExp }} */
const double = {
quote: '"',
regex: /"/g
};
/** @type {{ quote: "'", regex: RegExp }} */
const single = {
quote: "'",
regex: /'/g
};
const preferred = preferredQuote === "'" ? single : double;
const alternate = preferred === single ? double : single;
let result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
// the string, we might want to enclose with the alternate quote instead, to
// minimize the number of escaped quotes.
if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
const numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
const numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
}
return result;
}
function printString(raw, options, isDirectiveLiteral) {
// `rawContent` is the string exactly like it appeared in the input source
// code, without its enclosing quotes.
const rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
// the quotes on a DirectiveLiteral.
const canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
/** @type {Quote} */
const enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
// change the escape sequences they use.
// See https://github.com/prettier/prettier/issues/1555
// and https://tc39.github.io/ecma262/#directive-prologue
if (isDirectiveLiteral) {
if (canChangeDirectiveQuotes) {
return enclosingQuote + rawContent + enclosingQuote;
}
return raw;
} // It might sound unnecessary to use `makeString` even if the string already
// is enclosed with `enclosingQuote`, but it isn't. The string could contain
// unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
// sure that we consistently output the minimum amount of escaped quotes.
return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.embeddedInHtml));
}
/**
* @param {string} rawContent
* @param {Quote} enclosingQuote
* @param {boolean=} unescapeUnnecessaryEscapes
* @returns {string}
*/
function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
const otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
const regex = /\\([\S\s])|(["'])/g; // Escape and unescape single and double quotes as needed to be able to
// enclose `rawContent` with `enclosingQuote`.
const newContent = rawContent.replace(regex, (match, escaped, quote) => {
// If we matched an escape, and the escaped character is a quote of the
// other type than we intend to enclose the string with, there's no need for
// it to be escaped, so return it _without_ the backslash.
if (escaped === otherQuote) {
return escaped;
} // If we matched an unescaped quote and it is of the _same_ type as we
// intend to enclose the string with, it must be escaped, so return it with
// a backslash.
if (quote === enclosingQuote) {
return "\\" + quote;
}
if (quote) {
return quote;
} // Unescape any unnecessarily escaped character.
// Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
return unescapeUnnecessaryEscapes && /^[^\n\r"'0-7\\bfnrt-vx\u2028\u2029]$/.test(escaped) ? escaped : "\\" + escaped;
});
return enclosingQuote + newContent + enclosingQuote;
}
function printNumber(rawNumber) {
return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
.replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
.replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
.replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
.replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
.replace(/\.(?=e|$)/, "");
}
/**
* @param {string} str
* @param {string} target
* @returns {number}
*/
function getMaxContinuousCount(str, target) {
const results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
if (results === null) {
return 0;
}
return results.reduce((maxCount, result) => Math.max(maxCount, result.length / target.length), 0);
}
function getMinNotPresentContinuousCount(str, target) {
const matches = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
if (matches === null) {
return 0;
}
const countPresent = new Map();
let max = 0;
for (const match of matches) {
const count = match.length / target.length;
countPresent.set(count, true);
if (count > max) {
max = count;
}
}
for (let i = 1; i < max; i++) {
if (!countPresent.get(i)) {
return i;
}
}
return max + 1;
}
/**
* @param {string} text
* @returns {number}
*/
function getStringWidth(text) {
if (!text) {
return 0;
} // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
if (!notAsciiRegex.test(text)) {
return text.length;
}
return stringWidth_1(text);
}
function hasIgnoreComment(path) {
const node = path.getValue();
return hasNodeIgnoreComment(node);
}
function hasNodeIgnoreComment(node) {
return node && (node.comments && node.comments.length > 0 && node.comments.some(comment => isNodeIgnoreComment(comment) && !comment.unignore) || node.prettierIgnore);
}
function isNodeIgnoreComment(comment) {
return comment.value.trim() === "prettier-ignore";
}
function addCommentHelper(node, comment) {
const comments = node.comments || (node.comments = []);
comments.push(comment);
comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
// We already "print" it via the raw text, we don't need to re-print it as a
// comment
/* istanbul ignore next */
if (node.type === "JSXText") {
comment.printed = true;
}
}
function addLeadingComment(node, comment) {
comment.leading = true;
comment.trailing = false;
addCommentHelper(node, comment);
}
function addDanglingComment(node, comment, marker) {
comment.leading = false;
comment.trailing = false;
if (marker) {
comment.marker = marker;
}
addCommentHelper(node, comment);
}
function addTrailingComment(node, comment) {
comment.leading = false;
comment.trailing = true;
addCommentHelper(node, comment);
} // Not using
/* istanbul ignore next */
function isWithinParentArrayProperty(path, propertyName) {
const node = path.getValue();
const parent = path.getParentNode();
if (parent == null) {
return false;
}
if (!Array.isArray(parent[propertyName])) {
return false;
}
const key = path.getName();
return parent[propertyName][key] === node;
}
function replaceEndOfLineWith(text, replacement) {
const parts = [];
for (const part of text.split("\n")) {
if (parts.length !== 0) {
parts.push(replacement);
}
parts.push(part);
}
return parts;
}
function getParserName(lang, options) {
const supportInfo = support.getSupportInfo({
plugins: options.plugins
});
const language = supportInfo.languages.find(language => language.name.toLowerCase() === lang || language.aliases && language.aliases.includes(lang) || language.extensions && language.extensions.some(ext => ext === ".".concat(lang)));
if (language) {
return language.parsers[0];
}
return null;
}
function isFrontMatterNode(node) {
return node && node.type === "front-matter";
}
function getShebang(text) {
if (!text.startsWith("#!")) {
return "";
}
const index = text.indexOf("\n");
if (index === -1) {
return text;
}
return text.slice(0, index);
}
var util = {
replaceEndOfLineWith,
getStringWidth,
getMaxContinuousCount,
getMinNotPresentContinuousCount,
getParserName,
getPenultimate,
getLast,
getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
getNextNonSpaceNonCommentCharacterIndex,
getNextNonSpaceNonCommentCharacter,
skip,
skipWhitespace,
skipSpaces,
skipToLineEnd,
skipEverythingButNewLine,
skipInlineComment,
skipTrailingComment,
skipNewline,
isNextLineEmptyAfterIndex,
isNextLineEmpty,
isPreviousLineEmpty,
hasNewline,
hasNewlineInRange,
hasSpaces,
getAlignmentSize,
getIndentSize,
getPreferredQuote,
printString,
printNumber,
hasIgnoreComment,
hasNodeIgnoreComment,
isNodeIgnoreComment,
makeString,
addLeadingComment,
addDanglingComment,
addTrailingComment,
isWithinParentArrayProperty,
isFrontMatterNode,
getShebang
};
function guessEndOfLine(text) {
const index = text.indexOf("\r");
if (index >= 0) {
return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
}
return "lf";
}
function convertEndOfLineToChars(value) {
switch (value) {
case "cr":
return "\r";
case "crlf":
return "\r\n";
default:
return "\n";
}
}
function countEndOfLineChars(text, eol) {
let regex;
/* istanbul ignore else */
if (eol === "\n") {
regex = /\n/g;
} else if (eol === "\r") {
regex = /\r/g;
} else if (eol === "\r\n") {
regex = /\r\n/g;
} else {
throw new Error("Unexpected \"eol\" ".concat(JSON.stringify(eol), "."));
}
const endOfLines = text.match(regex);
return endOfLines ? endOfLines.length : 0;
}
function normalizeEndOfLine(text) {
return text.replace(/\r\n?/g, "\n");
}
var endOfLine = {
guessEndOfLine,
convertEndOfLineToChars,
countEndOfLineChars,
normalizeEndOfLine
};
const {
getStringWidth: getStringWidth$1
} = util;
const {
convertEndOfLineToChars: convertEndOfLineToChars$1
} = endOfLine;
const {
concat: concat$1,
fill: fill$1,
cursor: cursor$1
} = docBuilders;
/** @type {Record<symbol, typeof MODE_BREAK | typeof MODE_FLAT>} */
let groupModeMap;
const MODE_BREAK = 1;
const MODE_FLAT = 2;
function rootIndent() {
return {
value: "",
length: 0,
queue: []
};
}
function makeIndent(ind, options) {
return generateInd(ind, {
type: "indent"
}, options);
}
function makeAlign(indent, n, options) {
if (n === -Infinity) {
return indent.root || rootIndent();
}
if (n < 0) {
return generateInd(indent, {
type: "dedent"
}, options);
}
if (!n) {
return indent;
}
if (n.type === "root") {
return Object.assign({}, indent, {
root: indent
});
}
const alignType = typeof n === "string" ? "stringAlign" : "numberAlign";
return generateInd(indent, {
type: alignType,
n
}, options);
}
function generateInd(ind, newPart, options) {
const queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
let value = "";
let length = 0;
let lastTabs = 0;
let lastSpaces = 0;
for (const part of queue) {
switch (part.type) {
case "indent":
flush();
if (options.useTabs) {
addTabs(1);
} else {
addSpaces(options.tabWidth);
}
break;
case "stringAlign":
flush();
value += part.n;
length += part.n.length;
break;
case "numberAlign":
lastTabs += 1;
lastSpaces += part.n;
break;
/* istanbul ignore next */
default:
throw new Error("Unexpected type '".concat(part.type, "'"));
}
}
flushSpaces();
return Object.assign({}, ind, {
value,
length,
queue
});
function addTabs(count) {
value += "\t".repeat(count);
length += options.tabWidth * count;
}
function addSpaces(count) {
value += " ".repeat(count);
length += count;
}
function flush() {
if (options.useTabs) {
flushTabs();
} else {
flushSpaces();
}
}
function flushTabs() {
if (lastTabs > 0) {
addTabs(lastTabs);
}
resetLast();
}
function flushSpaces() {
if (lastSpaces > 0) {
addSpaces(lastSpaces);
}
resetLast();
}
function resetLast() {
lastTabs = 0;
lastSpaces = 0;
}
}
function trim$1(out) {
if (out.length === 0) {
return 0;
}
let trimCount = 0; // Trim whitespace at the end of line
while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[\t ]*$/)) {
trimCount += out.pop().length;
}
if (out.length && typeof out[out.length - 1] === "string") {
const trimmed = out[out.length - 1].replace(/[\t ]*$/, "");
trimCount += out[out.length - 1].length - trimmed.length;
out[out.length - 1] = trimmed;
}
return trimCount;
}
function fits(next, restCommands, width, options, mustBeFlat) {
let restIdx = restCommands.length;
const cmds = [next]; // `out` is only used for width counting because `trim` requires to look
// backwards for space characters.
const out = [];
while (width >= 0) {
if (cmds.length === 0) {
if (restIdx === 0) {
return true;
}
cmds.push(restCommands[restIdx - 1]);
restIdx--;
continue;
}
const [ind, mode, doc] = cmds.pop();
if (typeof doc === "string") {
out.push(doc);
width -= getStringWidth$1(doc);
} else {
switch (doc.type) {
case "concat":
for (let i = doc.parts.length - 1; i >= 0; i--) {
cmds.push([ind, mode, doc.parts[i]]);
}
break;
case "indent":
cmds.push([makeIndent(ind, options), mode, doc.contents]);
break;
case "align":
cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
break;
case "trim":
width += trim$1(out);
break;
case "group":
if (mustBeFlat && doc.break) {
return false;
}
cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
if (doc.id) {
groupModeMap[doc.id] = cmds[cmds.length - 1][1];
}
break;
case "fill":
for (let i = doc.parts.length - 1; i >= 0; i--) {
cmds.push([ind, mode, doc.parts[i]]);
}
break;
case "if-break":
{
const groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
if (groupMode === MODE_BREAK) {
if (doc.breakContents) {
cmds.push([ind, mode, doc.breakContents]);
}
}
if (groupMode === MODE_FLAT) {
if (doc.flatContents) {
cmds.push([ind, mode, doc.flatContents]);
}
}
break;
}
case "line":
switch (mode) {
// fallthrough
case MODE_FLAT:
if (!doc.hard) {
if (!doc.soft) {
out.push(" ");
width -= 1;
}
break;
}
return true;
case MODE_BREAK:
return true;
}
break;
}
}
}
return false;
}
function printDocToString(doc, options) {
groupModeMap = {};
const width = options.printWidth;
const newLine = convertEndOfLineToChars$1(options.endOfLine);
let pos = 0; // cmds is basically a stack. We've turned a recursive call into a
// while loop which is much faster. The while loop below adds new
// cmds to the array instead of recursively calling `print`.
const cmds = [[rootIndent(), MODE_BREAK, doc]];
const out = [];
let shouldRemeasure = false;
let lineSuffix = [];
while (cmds.length !== 0) {
const [ind, mode, doc] = cmds.pop();
if (typeof doc === "string") {
const formatted = newLine !== "\n" && doc.includes("\n") ? doc.replace(/\n/g, newLine) : doc;
out.push(formatted);
pos += getStringWidth$1(formatted);
} else {
switch (doc.type) {
case "cursor":
out.push(cursor$1.placeholder);
break;
case "concat":
for (let i = doc.parts.length - 1; i >= 0; i--) {
cmds.push([ind, mode, doc.parts[i]]);
}
break;
case "indent":
cmds.push([makeIndent(ind, options), mode, doc.contents]);
break;
case "align":
cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
break;
case "trim":
pos -= trim$1(out);
break;
case "group":
switch (mode) {
case MODE_FLAT:
if (!shouldRemeasure) {
cmds.push([ind, doc.break ? MODE_BREAK : MODE_FLAT, doc.contents]);
break;
}
// fallthrough
case MODE_BREAK:
{
shouldRemeasure = false;
const next = [ind, MODE_FLAT, doc.contents];
const rem = width - pos;
if (!doc.break && fits(next, cmds, rem, options)) {
cmds.push(next);
} else {
// Expanded states are a rare case where a document
// can manually provide multiple representations of
// itself. It provides an array of documents
// going from the least expanded (most flattened)
// representation first to the most expanded. If a
// group has these, we need to manually go through
// these states and find the first one that fits.
if (doc.expandedStates) {
const mostExpanded = doc.expandedStates[doc.expandedStates.length - 1];
if (doc.break) {
cmds.push([ind, MODE_BREAK, mostExpanded]);
break;
} else {
for (let i = 1; i < doc.expandedStates.length + 1; i++) {
if (i >= doc.expandedStates.length) {
cmds.push([ind, MODE_BREAK, mostExpanded]);
break;
} else {
const state = doc.expandedStates[i];
const cmd = [ind, MODE_FLAT, state];
if (fits(cmd, cmds, rem, options)) {
cmds.push(cmd);
break;
}
}
}
}
} else {
cmds.push([ind, MODE_BREAK, doc.contents]);
}
}
break;
}
}
if (doc.id) {
groupModeMap[doc.id] = cmds[cmds.length - 1][1];
}
break;
// Fills each line with as much code as possible before moving to a new
// line with the same indentation.
//
// Expects doc.parts to be an array of alternating content and
// whitespace. The whitespace contains the linebreaks.
//
// For example:
// ["I", line, "love", line, "monkeys"]
// or
// [{ type: group, ... }, softline, { type: group, ... }]
//
// It uses this parts structure to handle three main layout cases:
// * The first two content items fit on the same line without
// breaking
// -> output the first content item and the whitespace "flat".
// * Only the first content item fits on the line without breaking
// -> output the first content item "flat" and the whitespace with
// "break".
// * Neither content item fits on the line without breaking
// -> output the first content item and the whitespace with "break".
case "fill":
{
const rem = width - pos;
const {
parts
} = doc;
if (parts.length === 0) {
break;
}
const [content, whitespace] = parts;
const contentFlatCmd = [ind, MODE_FLAT, content];
const contentBreakCmd = [ind, MODE_BREAK, content];
const contentFits = fits(contentFlatCmd, [], rem, options, true);
if (parts.length === 1) {
if (contentFits) {
cmds.push(contentFlatCmd);
} else {
cmds.push(contentBreakCmd);
}
break;
}
const whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
const whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
if (parts.length === 2) {
if (contentFits) {
cmds.push(whitespaceFlatCmd);
cmds.push(contentFlatCmd);
} else {
cmds.push(whitespaceBreakCmd);
cmds.push(contentBreakCmd);
}
break;
} // At this point we've handled the first pair (context, separator)
// and will create a new fill doc for the rest of the content.
// Ideally we wouldn't mutate the array here but copying all the
// elements to a new array would make this algorithm quadratic,
// which is unusable for large arrays (e.g. large texts in JSX).
parts.splice(0, 2);
const remainingCmd = [ind, mode, fill$1(parts)];
const secondContent = parts[0];
const firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$1([content, whitespace, secondContent])];
const firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], rem, options, true);
if (firstAndSecondContentFits) {
cmds.push(remainingCmd);
cmds.push(whitespaceFlatCmd);
cmds.push(contentFlatCmd);
} else if (contentFits) {
cmds.push(remainingCmd);
cmds.push(whitespaceBreakCmd);
cmds.push(contentFlatCmd);
} else {
cmds.push(remainingCmd);
cmds.push(whitespaceBreakCmd);
cmds.push(contentBreakCmd);
}
break;
}
case "if-break":
{
const groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
if (groupMode === MODE_BREAK) {
if (doc.breakContents) {
cmds.push([ind, mode, doc.breakContents]);
}
}
if (groupMode === MODE_FLAT) {
if (doc.flatContents) {
cmds.push([ind, mode, doc.flatContents]);
}
}
break;
}
case "line-suffix":
lineSuffix.push([ind, mode, doc.contents]);
break;
case "line-suffix-boundary":
if (lineSuffix.length > 0) {
cmds.push([ind, mode, {
type: "line",
hard: true
}]);
}
break;
case "line":
switch (mode) {
case MODE_FLAT:
if (!doc.hard) {
if (!doc.soft) {
out.push(" ");
pos += 1;
}
break;
} else {
// This line was forced into the output even if we
// were in flattened mode, so we need to tell the next
// group that no matter what, it needs to remeasure
// because the previous measurement didn't accurately
// capture the entire expression (this is necessary
// for nested groups)
shouldRemeasure = true;
}
// fallthrough
case MODE_BREAK:
if (lineSuffix.length) {
cmds.push([ind, mode, doc]);
cmds.push(...lineSuffix.reverse());
lineSuffix = [];
break;
}
if (doc.literal) {
if (ind.root) {
out.push(newLine, ind.root.value);
pos = ind.root.length;
} else {
out.push(newLine);
pos = 0;
}
} else {
pos -= trim$1(out);
out.push(newLine + ind.value);
pos = ind.length;
}
break;
}
break;
}
}
}
const cursorPlaceholderIndex = out.indexOf(cursor$1.placeholder);
if (cursorPlaceholderIndex !== -1) {
const otherCursorPlaceholderIndex = out.indexOf(cursor$1.placeholder, cursorPlaceholderIndex + 1);
const beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
const aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
const afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
return {
formatted: beforeCursor + aroundCursor + afterCursor,
cursorNodeStart: beforeCursor.length,
cursorNodeText: aroundCursor
};
}
return {
formatted: out.join("")
};
}
var docPrinter = {
printDocToString
};
const {
literalline: literalline$1,
concat: concat$2
} = docBuilders; // Using a unique object to compare by reference.
const traverseDocOnExitStackMarker = {};
function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
const docsStack = [doc];
while (docsStack.length !== 0) {
const doc = docsStack.pop();
if (doc === traverseDocOnExitStackMarker) {
onExit(docsStack.pop());
continue;
}
if (onExit) {
docsStack.push(doc, traverseDocOnExitStackMarker);
}
if ( // Should Recurse
!onEnter || onEnter(doc) !== false) {
// When there are multiple parts to process,
// the parts need to be pushed onto the stack in reverse order,
// so that they are processed in the original order
// when the stack is popped.
if (doc.type === "concat" || doc.type === "fill") {
for (let ic = doc.parts.length, i = ic - 1; i >= 0; --i) {
docsStack.push(doc.parts[i]);
}
} else if (doc.type === "if-break") {
if (doc.flatContents) {
docsStack.push(doc.flatContents);
}
if (doc.breakContents) {
docsStack.push(doc.breakContents);
}
} else if (doc.type === "group" && doc.expandedStates) {
if (shouldTraverseConditionalGroups) {
for (let ic = doc.expandedStates.length, i = ic - 1; i >= 0; --i) {
docsStack.push(doc.expandedStates[i]);
}
} else {
docsStack.push(doc.contents);
}
} else if (doc.contents) {
docsStack.push(doc.contents);
}
}
}
}
function mapDoc(doc, cb) {
if (doc.type === "concat" || doc.type === "fill") {
const parts = doc.parts.map(part => mapDoc(part, cb));
return cb(Object.assign({}, doc, {
parts
}));
} else if (doc.type === "if-break") {
const breakContents = doc.breakContents && mapDoc(doc.breakContents, cb);
const flatContents = doc.flatContents && mapDoc(doc.flatContents, cb);
return cb(Object.assign({}, doc, {
breakContents,
flatContents
}));
} else if (doc.contents) {
const contents = mapDoc(doc.contents, cb);
return cb(Object.assign({}, doc, {
contents
}));
}
return cb(doc);
}
function findInDoc(doc, fn, defaultValue) {
let result = defaultValue;
let hasStopped = false;
function findInDocOnEnterFn(doc) {
const maybeResult = fn(doc);
if (maybeResult !== undefined) {
hasStopped = true;
result = maybeResult;
}
if (hasStopped) {
return false;
}
}
traverseDoc(doc, findInDocOnEnterFn);
return result;
}
function isEmpty(n) {
return typeof n === "string" && n.length === 0;
}
function isLineNextFn(doc) {
if (typeof doc === "string") {
return false;
}
if (doc.type === "line") {
return true;
}
}
function isLineNext(doc) {
return findInDoc(doc, isLineNextFn, false);
}
function willBreakFn(doc) {
if (doc.type === "group" && doc.break) {
return true;
}
if (doc.type === "line" && doc.hard) {
return true;
}
if (doc.type === "break-parent") {
return true;
}
}
function willBreak(doc) {
return findInDoc(doc, willBreakFn, false);
}
function breakParentGroup(groupStack) {
if (groupStack.length > 0) {
const parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
// the user is expected to manually handle what breaks.
if (!parentGroup.expandedStates) {
parentGroup.break = true;
}
}
return null;
}
function propagateBreaks(doc) {
const alreadyVisitedSet = new Set();
const groupStack = [];
function propagateBreaksOnEnterFn(doc) {
if (doc.type === "break-parent") {
breakParentGroup(groupStack);
}
if (doc.type === "group") {
groupStack.push(doc);
if (alreadyVisitedSet.has(doc)) {
return false;
}
alreadyVisitedSet.add(doc);
}
}
function propagateBreaksOnExitFn(doc) {
if (doc.type === "group") {
const group = groupStack.pop();
if (group.break) {
breakParentGroup(groupStack);
}
}
}
traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
/* shouldTraverseConditionalGroups */
true);
}
function removeLinesFn(doc) {
// Force this doc into flat mode by statically converting all
// lines into spaces (or soft lines into nothing). Hard lines
// should still output because there's too great of a chance
// of breaking existing assumptions otherwise.
if (doc.type === "line" && !doc.hard) {
return doc.soft ? "" : " ";
} else if (doc.type === "if-break") {
return doc.flatContents || "";
}
return doc;
}
function removeLines(doc) {
return mapDoc(doc, removeLinesFn);
}
function getInnerParts(doc) {
let {
parts
} = doc;
let lastPart; // Avoid a falsy element like ""
for (let i = doc.parts.length; i > 0 && !lastPart; i--) {
lastPart = parts[i - 1];
}
if (lastPart.type === "group") {
parts = lastPart.contents.parts;
}
return parts;
}
function stripTrailingHardline(doc, withInnerParts = false) {
// HACK remove ending hardline, original PR: #1984
if (doc.type === "concat" && doc.parts.length !== 0) {
const parts = withInnerParts ? getInnerParts(doc) : doc.parts;
const lastPart = parts[parts.length - 1];
if (lastPart.type === "concat") {
if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
return {
type: "concat",
parts: parts.slice(0, -1)
};
}
return {
type: "concat",
parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
};
}
}
return doc;
}
function normalizeParts(parts) {
const newParts = [];
const restParts = parts.filter(Boolean);
while (restParts.length !== 0) {
const part = restParts.shift();
if (!part) {
continue;
}
if (part.type === "concat") {
restParts.unshift(...part.parts);
continue;
}
if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
newParts[newParts.length - 1] += part;
continue;
}
newParts.push(part);
}
return newParts;
}
function normalizeDoc(doc) {
return mapDoc(doc, currentDoc => {
if (!currentDoc.parts) {
return currentDoc;
}
return Object.assign({}, currentDoc, {
parts: normalizeParts(currentDoc.parts)
});
});
}
function replaceNewlinesWithLiterallines(doc) {
return mapDoc(doc, currentDoc => typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$2(currentDoc.split(/(\n)/g).map((v, i) => i % 2 === 0 ? v : literalline$1)) : currentDoc);
}
var docUtils = {
isEmpty,
willBreak,
isLineNext,
traverseDoc,
findInDoc,
mapDoc,
propagateBreaks,
removeLines,
stripTrailingHardline,
normalizeParts,
normalizeDoc,
replaceNewlinesWithLiterallines
};
function flattenDoc(doc) {
if (doc.type === "concat") {
const res = [];
for (let i = 0; i < doc.parts.length; ++i) {
const doc2 = doc.parts[i];
if (typeof doc2 !== "string" && doc2.type === "concat") {
res.push(...flattenDoc(doc2).parts);
} else {
const flattened = flattenDoc(doc2);
if (flattened !== "") {
res.push(flattened);
}
}
}
return Object.assign({}, doc, {
parts: res
});
} else if (doc.type === "if-break") {
return Object.assign({}, doc, {
breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
});
} else if (doc.type === "group") {
return Object.assign({}, doc, {
contents: flattenDoc(doc.contents),
expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
});
} else if (doc.contents) {
return Object.assign({}, doc, {
contents: flattenDoc(doc.contents)
});
}
return doc;
}
function printDoc(doc) {
if (typeof doc === "string") {
return JSON.stringify(doc);
}
if (doc.type === "line") {
if (doc.literal) {
return "literalline";
}
if (doc.hard) {
return "hardline";
}
if (doc.soft) {
return "softline";
}
return "line";
}
if (doc.type === "break-parent") {
return "breakParent";
}
if (doc.type === "trim") {
return "trim";
}
if (doc.type === "concat") {
return "[" + doc.parts.map(printDoc).join(", ") + "]";
}
if (doc.type === "indent") {
return "indent(" + printDoc(doc.contents) + ")";
}
if (doc.type === "align") {
return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
}
if (doc.type === "if-break") {
return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
}
if (doc.type === "group") {
if (doc.expandedStates) {
return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
}
return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
}
if (doc.type === "fill") {
return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
}
if (doc.type === "line-suffix") {
return "lineSuffix(" + printDoc(doc.contents) + ")";
}
if (doc.type === "line-suffix-boundary") {
return "lineSuffixBoundary";
}
throw new Error("Unknown doc type " + doc.type);
}
var docDebug = {
printDocToDebug(doc) {
return printDoc(flattenDoc(doc));
}
};
/**
* @typedef {import("./doc-builders").Doc} Doc
*/
var document = {
builders: docBuilders,
printer: docPrinter,
utils: docUtils,
debug: docDebug
};
return document;
})));
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