query-path

helper methods to parse url pathname and querystring

Install

$ npm install --save query-path

Usage

const queryPath = require('query-path');

console.log(queryPath.queryStringByKey('name','http://example.com?name=joe'));
//=> 'joe'

//if window url bar equals 'http://example.com?name=chandler'
console.log(queryPath.queryStringByKey('name'));
//=> 'chandler'

console.log(queryPath.pathByIndex(1,'http://exmaple.com/xyz/abc'));
//=> 'abc'

console.log(queryPath.pathByRegex('first'),'http://example.com/firstsecond/secondfirst/thirdsecond');
//=> ['firstsecond','secondfirst']

console.log(queryPath.getQueryStringObj('first'),'http://example.com/name1/name2?name=joe&last=tribiyani');
//=> { name: 'joe', last: 'tribiyani' }

API

.queryStringByKey(string,string)

parse a url queryString and provide output based on key. In case second input parameter 'url' is not provided it will take browser URL location.

.pathByIndex(int,string)

parse window.location.pathname for browser url or '/' separated path in provided url and give path value based on zero based index.

.pathByRegex(string,string)

parse window.location.path for browser url or '/' separated path in provided url and give matching path values as an array for provided regex.

.getQueryStringObj(string)

parse window.location.path for browser url or queryString in provided url and give object with all values.

License

MIT © Abhijeet Mishra