Package Exports

node-regexp

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (node-regexp) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

node-regexp

New RegExp Style for Node.js

Install

$ npm install node-regexp

API

Methods

var regexp = require('node-regexp')
var re = regexp().
  .start('str')        // must start str
  .maybe('str')        // maybe match str
  .atleast(3)          // atleast match 3 times
  .must('str')         // must match str
  .has(1, 5)           // should have 1 to 5
  .either('str1', 'str2', 'str3') // either str1, str2, str3
  .find('str')         // capture match
  .anythingBut('str')  // anything match but str
  .somethingBut('str') // something match but str
  .end('str')          // match end str
  .global()            // global match
  .ignoreCase()        // ignore case match
  .multiline()         // multiple lines match
  .toRegExp()          // return a RegExp
  .toString()          // return a String

Vars

var regexp = require('node-regexp')
regexp.number = "[0-9]"
regexp.lower = "[a-z]"
regexp.upper = "[A-Z]"
regexp.letter = "[a-zA-Z]"
regexp.tab = "\\t"
regexp.space = "\\s"
regexp.word = "\\w"
regexp.digit = "\\d"
regexp.newline = "\\n"
regexp.return = "\\r"
regexp.eol = "(?:(?:\\n)|(?:\\r\\n))"

Demo

var regexp = require('node-regexp')
var re = regexp()
  .start('http')
  .maybe('s')
  .must('://')
  .maybe('WWW.')
  .somethingBut(regexp.space)
  .end('.com')
  .ignoreCase()
  .toRegExp()

re.test("http://qq.com") // => true
re.test("http://www.qq.com") // => true
re.test("https://www.qq.com") // => true
re.test("http://www.qqcom") // => false
re.test("https://www.qq.net") // => false