103 lines
2.5 KiB
JavaScript
103 lines
2.5 KiB
JavaScript
var noop = function () { };
|
|
var path = require('path');
|
|
const semver = require('semver');
|
|
var version = process.versions.node.split('.') || [null, null, null];
|
|
|
|
var utils = (module.exports = {
|
|
semver: semver,
|
|
satisfies: test => semver.satisfies(process.versions.node, test),
|
|
version: {
|
|
major: parseInt(version[0] || 0, 10),
|
|
minor: parseInt(version[1] || 0, 10),
|
|
patch: parseInt(version[2] || 0, 10),
|
|
},
|
|
clone: require('./clone'),
|
|
merge: require('./merge'),
|
|
bus: require('./bus'),
|
|
isWindows: process.platform === 'win32',
|
|
isMac: process.platform === 'darwin',
|
|
isLinux: process.platform === 'linux',
|
|
isRequired: (function () {
|
|
var p = module.parent;
|
|
while (p) {
|
|
// in electron.js engine it happens
|
|
if (!p.filename) {
|
|
return true;
|
|
}
|
|
if (p.filename.indexOf('bin' + path.sep + 'nodemon.js') !== -1) {
|
|
return false;
|
|
}
|
|
p = p.parent;
|
|
}
|
|
|
|
return true;
|
|
})(),
|
|
home: process.env.HOME || process.env.HOMEPATH,
|
|
quiet: function () {
|
|
// nukes the logging
|
|
if (!this.debug) {
|
|
for (var method in utils.log) {
|
|
if (typeof utils.log[method] === 'function') {
|
|
utils.log[method] = noop;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
reset: function () {
|
|
if (!this.debug) {
|
|
for (var method in utils.log) {
|
|
if (typeof utils.log[method] === 'function') {
|
|
delete utils.log[method];
|
|
}
|
|
}
|
|
}
|
|
this.debug = false;
|
|
},
|
|
regexpToText: function (t) {
|
|
return t
|
|
.replace(/\.\*\\./g, '*.')
|
|
.replace(/\\{2}/g, '^^')
|
|
.replace(/\\/g, '')
|
|
.replace(/\^\^/g, '\\');
|
|
},
|
|
stringify: function (exec, args) {
|
|
// serializes an executable string and array of arguments into a string
|
|
args = args || [];
|
|
|
|
return [exec]
|
|
.concat(
|
|
args.map(function (arg) {
|
|
// if an argument contains a space, we want to show it with quotes
|
|
// around it to indicate that it is a single argument
|
|
if (arg.length > 0 && arg.indexOf(' ') === -1) {
|
|
return arg;
|
|
}
|
|
// this should correctly escape nested quotes
|
|
return JSON.stringify(arg);
|
|
})
|
|
)
|
|
.join(' ')
|
|
.trim();
|
|
},
|
|
});
|
|
|
|
utils.log = require('./log')(utils.isRequired);
|
|
|
|
Object.defineProperty(utils, 'debug', {
|
|
set: function (value) {
|
|
this.log.debug = value;
|
|
},
|
|
get: function () {
|
|
return this.log.debug;
|
|
},
|
|
});
|
|
|
|
Object.defineProperty(utils, 'colours', {
|
|
set: function (value) {
|
|
this.log.useColours = value;
|
|
},
|
|
get: function () {
|
|
return this.log.useColours;
|
|
},
|
|
});
|