Thread by @swapnakpanda

25 Utility Code for your next JavaScript Project

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➊ Check if input is of number type
➋ Check if input value contains a number
➌ Check if input value is null or, undefined
➍ Check if input value is null or, empty string

➎ Check if input value is falsy
➏ Check if input is an Array
➐ Check if input is an Empty object

➑ Convert first character of each sentence to uppercase
➒ Convert first character of each word to uppercase
➓ Reverse a string
➊➊ Convert a number from one base to another

➊➋ Create and initialise array
➊➌ Empty an array
➊➍ Remove falsy values from an array

➊➎ Remove duplicates from array
➊➏ Casting an array to array of numbers
➊➐ Return a series of integers starting from 0

➊➑ Flatten Array to any depth
➊➒ Remove Holes from Array
➋x➓ Merge any number of arrays
➋➊ Shuffle an array

➋➋ Generate a Random Boolean
➋➌ Generate a Random Number
➋➍ Generate a Random ID
➋➎ Generate a Random Hex Color Code

👉Suggestions👈

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