helper-js

js functions, import on demand. TypeScript supported. API

js 方法库, 按需引入. 支持 TypeScript. API 详细文档

Install / 安装

npm install helper-js --save

Usage / 使用

import {createElementFromHTML} from 'helper-js'
// or
import * as hp from 'helper-js'
hp.createElementFromHTML(...)

API

Type Document

Include in browser directly / 浏览器直接引入

Import dist/index.iife.js. Access functions by global variable helperJs. e.g.: helperJs.createElementFromHTML(...).

引入 dist/index.iife.js. 通过全局变量helperJs访问子方法. 例: helperJs.createElementFromHTML(...).

Change Log

[Unreleased]

[3.1.2] - 2022-06-10

Added

• add reverseString
• add indexesOf

[3.1.1] - 2022-06-10

Added

• add arrayFilter
• add arrayWithout

[3.1.0] - 2022-03-08

Complete some functions' type declarations.

Added

• add assignIfNoKey
• add assignIfKeyNull
• add objectAssignIfNoKey
• add objectAssignIfDiff
• add arrayDiff
• add css
• add cssNumber
• add pathJoin
• add isMobile
• add promisePin
• add Accumulate
• add svgToDataURL
• add genRandomLightColor
• add openPreviewWindow
• add continuous
• add promiseContinuous
• add isScrollable
• add getScrollSpace
• add bindContext
• add hasClasses
• add hasClassIn
• add hasClassIn
• add cloneObject
• add withoutUndefined
• add cloneTreeData
• add findInfoInTreeData
• add findTreeData
• add once
• add pointIn
• add between
• add extendedListen
• add objectDefineProxyProperty
• add applyFinally
• add findAll

Changed

• changed binarySearch: the second param callback changed to callback(mid, index, count)
• changed joinRows
• changed depthFirstSearch, walkTreeData: move the third param childrenKey into the 4th param opt.
• changed addClass, removeClass: the second param className can be string[]

Renamed

• rename getArrayItemSiblings to getArrayItemSiblingsByOffsets
• rename arrayGetRange to arrayBetween
• rename objectGet to dotGet
• rename objectSet to dotSet
• rename pairRows to joinRows
• rename executePromiseGetters to promiseExecuteGetters
• rename assignIfDifferent to assignIfDiff
• rename getLocalStorage2 to extendedLocalStorage
• rename onDOM to on
• rename offDOM to off

Removed

• remove newArrayExcludingIndexes
• remove getArrayItemSibling
• remove arraySubtract
• remove viewportPositionToOffset
• remove offsetToViewportPosition
• remove getBorder
• remove uniqueId
• remove store
• remove depthFirstSearch
• remove onDOMMany
• remove findNodeList, findNodeListReverse

[2.0.0] - 2020-06-10

Features

• Reconstruct with Typescript

Renamed

• rename numRand to randInt
• rename numPad to strPad
• rename min to notLessThan
• rename max to notGreaterThan
• rename strRand to randString
• rename arrayDiff to arraySubtract
• rename newArrayRemoveAt to newArrayExcludingIndexes
• rename arraySibling to getArrayItemSibling
• rename arrayGet to arrayGetRange
• rename getElSize to getElSizeEvenInvisible

Removed

• remove isset
• remove replaceMultiple
• remove objectMerge
• remove forAll
• remove iterateALL
• remove cloneObj
• remove store_executeOnceInScopeByName
• remove executeOnceInScopeByName
• remove debounce
• remove joinMethods
• remove getCss3Prefix
• remove jqMakeCarousel

Added

• add randChoice
• add getArrayItemSiblings
• add scrollTo
• add easeInOutQuad

Changed

• changed groupArray: return Map instead of Array
• changed objectMap: argumrnt handler's third argument changed to index from obj
• changed depthFirstSearch argumrnt reverse changed to opt
• changed debounceTrailing return {action, stop}
• changed debounceImmediate return {action, stop}
• changed setElChildByIndex arguments order changed
• changed findNodeListReverse remove argument opt
• changed binarySearch arguments
• changed waitFor remove argument name; return {promise, stop}