tiny-readdir-glob/dist/utils.js

A simple promisified recursive readdir function, with support for globs.

/* MAIN */
const castArray = (value) => {
    return Array.isArray(value) ? value : [value];
};
const getGlobsPartition = (globs) => {
    const positives = [];
    const negatives = [];
    const bangsRe = /^!+/;
    for (const glob of globs) {
        const match = glob.match(bangsRe);
        if (match) {
            const bangsNr = match[0].length;
            const bucket = bangsNr % 2 === 0 ? positives : negatives;
            bucket.push(glob.slice(bangsNr));
        }
        else {
            positives.push(glob);
        }
    }
    if (globs.length && !positives.length) {
        positives.push('**');
    }
    return [uniq(positives), uniq(negatives)];
};
const isFunction = (value) => {
    return typeof value === 'function';
};
const isRegExp = (value) => {
    return value instanceof RegExp;
};
const isString = (value) => {
    return typeof value === 'string';
};
const uniq = (values) => {
    if (values.length < 2)
        return values;
    return Array.from(new Set(values));
};
/* EXPORT */
export { castArray, getGlobsPartition, isFunction, isRegExp, isString, uniq };