annibal

(function() {
    const c = confirm("again?")
    if (!c) return;
    if (c === true) {
        eval(`(${arguments.callee.toString()})()`)
    }
})()

annibal

function randomRange(min=0, max=100, dec=0) {
  const mag = 10 ** dec;
  return Math.floor( (Math.random() * (max - min) + min) * mag ) / mag;
}

function randomLetter(uppercase = false) {
  return String.fromCharCode(randomRange(uppercase ? 65 : 97, uppercase ? 90 : 122))
}

function randomString(minLength=8, maxLength=16) {

annibal

Using place-hold.it

• Task is Yet To Start
• Work In Progress
• Pull Request in Review
• Merged
• Blocked by some kind of issue

Syntax:

annibal

function generateCsv(params) {
  const { colsDef, rowsDef, withHeaders, asString } = params || {};

  const formatNumber = (val, intDigits = 1, decDigits = 0) => {
    if (isNaN(val)) return "";

    return (+val).toLocaleString(undefined, {
      minimumIntegerDigits: intDigits,
      minimumFractionDigits: decDigits,
    });

annibal

/**
 * Receives a part of the document and returns a validation digit
 * Used mostly for CPF or CNPJ
 *
 * Ex.:
 * getVerificationDigit("000000001") // 9
 * getVerificationDigit("0000000019") // 1
 * getVerificationDigit("100200300") // 8
 * getVerificationDigit(1, 9) // 9
 * getVerificationDigit(19, 9) // 1

annibal

/* const */ dotsMadeStoreArr = [];

function attachOnClickMakeDotsListener(elm) {
  function onClickMakeDotsListener(evt) {
    onClickMakeDots(evt);
  }
  elm.addEventListener("click", onClickMakeDotsListener);

  return function detachOnClickMakeDotsListener() {
    elm.removeEventListener("click", onClickMakeDotsListener);

annibal

/**
 * Create a function that transforms an index into an pseudo-random value, where the values are tied to a string
 * @param salt string, must have at least one [a-z0-9] character
 * @param parseVal [optional] function(val: number, i: number, saltRange: [number, number]) to transform the salt result
 * @returns function(idx: number, skipParse: boolean = false), will always return the same value for the specific SALT and IDX
 */

const getSaltedRandomFn = (salt, parseVal) => {
  const safeSalt = (salt || "").replace(/[^a-z0-9]/gi, "").toLowerCase();

annibal

// Main "Lib" function

/**
 * Executes a flow of callbacks passing inputs and storing outputs
 * Example: jsAirflow(
 *  [
 *    { fn: 'sum', in: ['v1', 'v2'], out: ['result'] },
 *    { fn: 'power', in: ['result', 'power'], out: ['result'] },

annibal

#!/bin/ksh
#
# @(69)$Id$
#
# Helpful functions for your terminal

function git_branches()
{
    if [[ -z "$1" ]]; then
        git_branches .

annibal

const getKey = inputName => (inputs[namedIndexesMap[inputName]] || {value:null}).value

//TODO gamepad
class InputMap {
    constructor(inputName, type='', assignedKeyboardKeys=[], assignedGamepadButtons=[], assignedGamepadAxis=[]) {
        const strArrayToKeyObj = arr => arr.reduce( (all,curr) => ({...all, [curr]: true}),{})

        if (inputName == null) {
            throw TypeError("Input Name cannot be null or undefined ")
        }