daviddamilola

const removeInstance = (array=[], val=null) => {
  if(!Array.isArray(array)) return 0;
  if(!val) return array.length;
  let currIndex = array.indexOf(val);
  while(currIndex !== -1){
    array.splice(currIndex, 1)
    currIndex = array.indexOf(val);
  }
  return array.length
}

daviddamilola

export default function usePromise(api) {
  const [state, dispatch] = useReducer(
    (state, action) => {
      switch (action.type) {
        case 'LOADING':
          return { ...state, loading: true }
        case 'RESOLVED':
          return { ...state, loading: false, response: action.response, error: null }
        case 'ERROR':
          return { ...state, loading: false, response: null, error: action.error }

daviddamilola

def bitStr(n, s):
  if n == 1: return s
  return [ digit + bits for digit in bitStr(1,s) for bits in bitStr(n- 1,s)]

print (bitStr(3,'abc'))

daviddamilola

export const getUniqueItemsFromArray = (array=[]) => {
 return Array.from(new Set(array)).length()
}

daviddamilola

PrmwOe

A Pen by oluwasusi david damilola on CodePen.

License.

daviddamilola

import React, { useRef } from "react";
import "./FileInput.scss";
import { greyTrash} from "assets/images/svg";
 

interface InputProps {
  id?: string;
  type: string;
  handleChange?: any;
  disabled?: boolean;

daviddamilola

Inspired by dannyfritz/commit-message-emoji

See also gitmoji.

Commit type	Emoji
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Bugfix	🐛 :bug:

daviddamilola

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions

daviddamilola

Everything I Know About UI Routing

Ingredients

1. Location
   1. pathname
   2. state
   3. search/query
   4. hash
2. Path