analytics-util-params — URL parameter helper functions. One of the small, focused utility packages that power the analytics library, usable standalone.

Full documentation, synced from the package README:

URI param utilities for analytics in 1.68kb.

Exposes getParams, removeParams, replaceParams functions.

This library will work with analytics or as a standalone import in your code.

How to install

Install @analytics/param-utils from npm.

npm install @analytics/param-utils

API

getParams, removeParams, replaceParams

getParams

import { getParams } from '@analytics/param-utils'

/* Get url params */
const params = getParams()

removeParams

import { removeParams } from '@analytics/param-utils'

/* Get url params */
removeParams('foo')

replaceParams

import { replaceParams } from '@analytics/param-utils'

// Replace
replaceParams('foo')

Params Parse benchmark

Decode:
@analytics/param-utils x 189,959 ops/sec ±0.91% (91 runs sampled)
qs                     x 152,998 ops/sec ±1.41% (90 runs sampled)
querystringify         x 240,017 ops/sec ±1.32% (90 runs sampled)
query-string           x 172,217 ops/sec ±0.67% (91 runs sampled)
native                 x 179,175 ops/sec ±0.88% (88 runs sampled)
qss                    x 391,393 ops/sec ±0.99% (91 runs sampled)

References

• Open API Query Params
• Query API ref
• jQuery Param
• URL spec
• REST-API-Design-Best-Practices-for-Parameters-and-Query-String-Usage

Alternative libraries

• https://github.com/Sage/jsurl
• https://github.com/QubitProducts/urlite