append-query

append-query

Append querystring params to a URL.

Installation

npm install append-query

Usage

appendQuery(url, query[, options])

• url - a string URL to append to.
• query - a string or object containing query params to append.
• options (optional)
  • encodeComponents - whether or not to encode appended passed params using encodeURIComponent. Default: true.
  • removeNull - whether or not to remove params for null properties in the query object. Default: false (properties will be preserved with no value).

Example

var appendQuery = require('append-query')

appendQuery('http://example.com/foo', 'bar=baz&beep=boop')
// http://example.com/foo?bar=baz&beep=boop
appendQuery('http://example.com/?foo=bar', 'hello=world')
// http://example.com/?foo=bar&hello=world
appendQuery('http://example.com/', { beep: 'boop' })
// http://example.com/?beep=boop
appendQuery('http://example.com/', { nothing: null })
// http://example.com/?nothing

// using pre-encoded values
appendQuery('http://example.com/', { preEncoded: '%22hello%2C%20world!%22' }, { encodeComponents: false })
// http://example.com/?preEncoded=%22hello%2C%20world!%22

// remove existing values
appendQuery('http://example.com/?test=1', { test: null }, { removeNull: true })
// http://example.com/

Running Tests

npm test

Change Log

• 2.0.0
  • fix #5
  • add options: encodeComponents and removeNull
• 1.1.0
  • add support for recursive serialization of nested objects
  • add support for arrays as properties

License

(The MIT License)

Copyright 2014 Cameron Lakenen