jhunterkohler

export class Resolvable extends Promise {
    constructor() {
        let _resolve;
        let _reject;

        super((resolve, reject) => {
            _resolve = resolve;
            _reject = reject;
        });

jhunterkohler

/**
 * @param {any} value
 * @param {Set<any> | WeakSet<any>} visited
 * @returns {boolean}
 */
function detect(value, visited) {
    if (
        (typeof value == "object" && value != null) ||
        typeof value == "function"
    ) {

jhunterkohler

export function deepcopy(value) {
    return __deepcopy(value, new WeakMap());
}

export default deepcopy;

const TypedArray = Reflect.getPrototypeOf(Int8Array);

function identity(value) {
    return value;

jhunterkohler

export function flow(...fn) {
    return function (...args) {
        let ret = fn[0].apply(this, args);
        let index = 1;
        let { length } = fn;

        while (index < length) {
            ret = fn.call(this, ret);
            index++;
        }

jhunterkohler

#!/usr/bin/env bash

set -e

say() {
    local -r msg=$(tr -d "\n" <<<"$@")
    local -ir len=${#msg}
    local hr pad

    printf -v hr -- "-%.0s" $(seq $((len > 40 ? 42 : len + 2)))

jhunterkohler

export function log(value, options) {
    return console.dir(value, {
        showHidden: true,
        depth: null,
        colors: true,
        ...options
    });
}

export function isKey(key) {

jhunterkohler

const memoize = (() => {
    const wvm = new WeakValueMap();

    return function (func, hash = JSON.stringify) {
        return function () {
            const key = hash.apply(this, arguments);

            if (wvm.has(key)) {

jhunterkohler

class BreakableArray extends Array  {
    forEach(callbackFn, thisArg) {
        let index = 0;
        while(index < this.length) {
            let _break = false;
            
            callbackFn.call(thisArg, this[i], index, this, () => _break = true);
            
            if(_break) {
                break;

jhunterkohler

^([A-Za-z_][A-Za-z0-9_]*)=(?:([^\s'"#]\S*)|(['"])((?:(?!\3)(?:.|\n)|(?<!\\)(?:\\\\)*\\\3)*)\3|())\s*?(?:#.*)?$

jhunterkohler

        \                           /
         \      They're behind     /
          \          you          /
           ]                     [    ,'|
           ]                     [   /  |
           ]___               ___[ ,'   |
           ]  ]\             /[  [ |:   |
           ]  ] \           / [  [ |:   |
           ]  ]  ]         [  [  [ |:   |
           ]  ]  ]__     __[  [  [ |:   |