micro: A JavaScript repository from iainjreid

This library is currently under active development, so please avoid using any of the exposed methods in projects that depend on any degree of upstream stability!

Description

This is a unique approach to the standard utility library, leveraging modern meta-programming techniques now widely available in most JavaScript runtimes, Micro brings to the table a huge reduction in the bundle size for any project currently using Lodash, Ramda, or Underscore.

As well as the above, this project plays host to a collection of individually packaged helpers, functional blocks, and generally useful knick-knacks that often get repeated between projects.

Comparison with other libraries

Library coverage

In theory, Micro covers every instance method exposed by JavaScript's standard built-in objects. Below is a short excerpt from the official documentation outlining the current testing and documentation efforts.

Array

Method	Summary	Tested
`concat`	Merge two arrays	✅
`copyWithin`	Shallow copy part of an array to another location in that array	✅
`entries`	Retrieve an iterator from an array	✅
`every`	Tests whether all of the elements match the given condition	✅
`fill`
`filter`	Create a new array with all of the elements that pass a given condition	✅
`find`
`findIndex`
`flat`
`flatMap`
`forEach`
`includes`
`indexOf`
`join`
`keys`
`lastIndexOf`
`map`	Apply a function over each element in an array	✅
`pop`
`push`
`reduce`	Reduce an array to a single output value	✅
`reduceRight`
`reverse`
`shift`
`slice`
`some`	Tests that none of the element match the given condition	✅
`sort`
`splice`
`toLocaleString`
`toString`
`unshift`
`values`

Map

Method	Summary	Tested
`clear`	Removes all of the elements from a Map object	✅
`delete`	Removes a specified element from a Map object, returning true if the element existed and false if the element did not	✅
`entries`	Creates a new Iterator containing an array of `[key, value]` for each element in a Map object	✅
`forEach`	Calls the given callback function once for every key value pair in a Map object	✅
`get`	Return a specified element from a Map object	✅
`has`	Returns a boolean indicating whether or not the given key exists in a Map object	✅
`keys`	Creates a new Iterator containing each key in a Map object	✅
`set`	Assign or update a specified element in a Map object	✅
`values`	Creates a new Iterator containing each value in a Map object	✅

Number

Method	Summary	Tested	Documented
`toExponential`
`toFixed`
`toLocaleString`
`toPrecision`
`toString`
`valueOf`

Promise

Method	Summary	Tested	Documented
`catch`
`finally`
`then`

Set

Method	Summary	Tested	Documented
`add`
`clear`
`delete`
`entries`
`forEach`
`has`
`keys`
`values`

String

Method	Summary	Tested	Documented
`charAt`
`charCodeAt`
`codePointAt`
`concat`
`endsWith`
`includes`
`indexOf`
`lastIndexOf`
`localeCompare`
`match`
`matchAll`
`normalize`
`padEnd`
`padStart`
`repeat`
`replace`
`search`
`slice`
`split`
`startsWith`
`substring`
`toLocaleLowerCase`
`toLocaleUpperCase`
`toLowerCase`
`toString`
`toUpperCase`
`trim`
`trimEnd`
`trimLeft`
`trimRight`
`trimStart`
`valueOf`

WeakMap

Method	Summary	Tested	Documented
`delete`
`get`
`has`
`set`

WeakSet

Method	Summary	Tested	Documented
`add`
`delete`
`has`

License

This project is released under the MIT License. Enjoy responsibly ✌️

iainjreid/micro