rimraf/dist/esm/opt-arg.js

A deep deletion module for node (like `rm -rf`)

const typeOrUndef = (o, key, t) => !(key in o) ||
    typeof o[key] === 'undefined' ||
    typeof o[key] === t;
export const isRimrafOptions = (o) => typeof o === 'object' &&
    !!o &&
    typeOrUndef(o, 'preserveRoot', 'boolean') &&
    typeOrUndef(o, 'tmp', 'string') &&
    typeOrUndef(o, 'maxRetries', 'number') &&
    typeOrUndef(o, 'retryDelay', 'number') &&
    typeOrUndef(o, 'backoff', 'number') &&
    typeOrUndef(o, 'maxBackoff', 'number') &&
    (typeOrUndef(o, 'glob', 'boolean') ||
        ('glob' in o && typeof o.glob === 'object' && !!o.glob)) &&
    typeOrUndef(o, 'filter', 'function');
export const assertRimrafOptions = (o) => {
    if (!isRimrafOptions(o)) {
        throw new Error('invalid rimraf options');
    }
};
const optArgT = (opt) => {
    assertRimrafOptions(opt);
    const { glob, ...options } = opt;
    if (!glob) {
        return options;
    }
    const globOpt = glob === true ?
        opt.signal ?
            { signal: opt.signal }
            : {}
        : opt.signal ?
            {
                signal: opt.signal,
                ...glob,
            }
            : glob;
    return {
        ...options,
        glob: {
            ...globOpt,
            // always get absolute paths from glob, to ensure
            // that we are referencing the correct thing.
            absolute: true,
            withFileTypes: false,
        },
    };
};
export const optArg = (opt = {}) => optArgT(opt);
export const optArgSync = (opt = {}) => optArgT(opt);
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