30 lines
709 B
Plaintext
30 lines
709 B
Plaintext
import slice from 'slice-ansi';
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import stringWidth from 'string-width';
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/**
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* Creates an array of strings split into groups the length of size.
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* This function works with strings that contain ASCII characters.
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*
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* wrapText is different from would-be "chunk" implementation
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* in that whitespace characters that occur on a chunk size limit are trimmed.
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*
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* @param {string} subject
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* @param {number} size
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* @returns {Array}
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*/
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export default (subject, size) => {
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let subjectSlice;
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subjectSlice = subject;
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const chunks = [];
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do {
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chunks.push(slice(subjectSlice, 0, size));
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subjectSlice = slice(subjectSlice, size).trim();
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} while (stringWidth(subjectSlice));
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return chunks;
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};
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