Du kan inte välja fler än 25 ämnen
Ämnen måste starta med en bokstav eller siffra, kan innehålla bindestreck ('-') och vara max 35 tecken långa.
39 rader
738 B
39 rader
738 B
import slice from 'slice-ansi';
|
|
import stringWidth from 'string-width';
|
|
|
|
/**
|
|
* @param {string} input
|
|
* @param {number} size
|
|
* @returns {Array}
|
|
*/
|
|
export default (input, size) => {
|
|
let subject;
|
|
|
|
subject = input;
|
|
|
|
const chunks = [];
|
|
|
|
// https://regex101.com/r/gY5kZ1/1
|
|
const re = new RegExp('(^.{1,' + size + '}(\\s+|$))|(^.{1,' + (size - 1) + '}(\\\\|/|_|\\.|,|;|-))');
|
|
|
|
do {
|
|
let chunk;
|
|
|
|
chunk = subject.match(re);
|
|
|
|
if (chunk) {
|
|
chunk = chunk[0];
|
|
|
|
subject = slice(subject, stringWidth(chunk));
|
|
|
|
chunk = chunk.trim();
|
|
} else {
|
|
chunk = slice(subject, 0, size);
|
|
subject = slice(subject, size);
|
|
}
|
|
|
|
chunks.push(chunk);
|
|
} while (stringWidth(subject));
|
|
|
|
return chunks;
|
|
};
|