Abs-Utilities (Abs-Utils)

Introduction:

This module is a simple collection of common functions. Check out the dist/abs-utils.d.ts file for a summary of what it contains.

"If I could marry a mathematical formula, it would be proportionalRange()." -Abstractn, 2019

This collection will be expanded in the future following my personal necessities.

CDN:

Typescript: https://abstractn.github.io/lib/abs-utils.ts

Javascript (with export): https://abstractn.github.io/lib/abs-utils.js

Javascript (without export): https://abstractn.github.io/lib/abs-utils.nx.js

Browser iclusion: <script src="https://abstractn.github.io/lib/abs-utils.nx.js"></script>

Library:

• ProportionalRangeConfig

  • oldMin: number
  • oldMax: number
  • newMin: number
  • newMax: number
  • value: number

• proportionalRange

  • oldMin: number
  • oldMax: number
  • newMin: number
  • newMax: number
  • value: number
  • returns number

• proportionalRange

  • config: ProportionalRangeConfig
  • returns number

• rgbToHex

  • r: number
  • g: number
  • b: number
  • returns string | null

• randomInt

  • min?: number, default is 0
  • max?: number, default is 1
  • returns number

• degToRad

  • degrees: number
  • returns number

• radToDeg

  • radians: number
  • returns number

• getNode

  • query: string
  • context?: HTMLElement, default is document
  • returns HTMLElement | null

• getNodes

  • query: string
  • context?: HTMLElement, default is document
  • returns Array<HTMLElement> | null

• setStyle

  • element: HTMLElement
  • property: string (allows camel case, kebab case and style variables)
  • value: string

• setStyles

  • element: HTMLElement
  • properties: Record<string, string> (keys allow camel case, kebab case and style variables)

• Element.on

  • eventType: string
  • callback: EventListenerOrEventListenerObject

• Element.off

  • eventType: string
  • callback: EventListenerOrEventListenerObject

• Element.attr

  • attributeName: string
  • value?: string
  • returns string if value is missing
  • returns undefined if value is passed

• deepCopy

  • src: T
  • returns T

• createNode

  • tag: string
  • attributes?: Record<string, string>
  • content?: string | number | HTMLElement | Array<HTMLElement>
  • callback?: ((element: HTMLElement) => void
  • returns HTMLElement

• Math.randomInt

  • min?: number, default is 0
  • max?: number, default is 1
  • returns number

• Math.degToRad

  • degrees: number
  • returns number

• Math.radToDeg

  • radians: number
  • returns number

• Array.shuffle (static)

  • array: Array<T>
  • returns Array<T>
  • does not mutate original array

• Array.shuffle (prototype)

  • mutates original array

• Array.remove (static)

  • array: Array<T>
  • predicate: (value: T, index: number, array: Array<T>) => boolean
  • returns Array<T>
  • does not mutate original array

• Array.remove (prototype)

  • predicate: (value: T, index: number, array: Array<T>) => boolean
  • mutates original array

• Array.removeAll (static)

  • array: Array<T>
  • predicate: (value: T, index: number, array: Array<T>) => boolean
  • returns Array<T>
  • does not mutate original array

• Array.removeAll (prototype)

  • predicate: (value: T, index: number, array: Array<T>) => boolean
  • mutates original array

• Array.removeIndex (static)

  • array: Array<T>
  • index: number
  • returns Array<T>
  • does not mutate original array

• Array.removeIndex (prototype)

  • index: number
  • mutates original array