work.suroh.tk/node_modules/multimatch/index.js

26 lines
596 B
JavaScript

'use strict';
const minimatch = require('minimatch');
const arrayUnion = require('array-union');
const arrayDiffer = require('array-differ');
const arrify = require('arrify');
module.exports = (list, patterns, options = {}) => {
list = arrify(list);
patterns = arrify(patterns);
if (list.length === 0 || patterns.length === 0) {
return [];
}
return patterns.reduce((result, pattern) => {
let process = arrayUnion;
if (pattern[0] === '!') {
pattern = pattern.slice(1);
process = arrayDiffer;
}
return process(result, minimatch.match(list, pattern, options));
}, []);
};