regexp_capture.js (1277B)
1 /** 2 * @license Apache-2.0 3 * 4 * Copyright (c) 2021 The Stdlib Authors. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 'use strict'; 20 21 // MODULES // 22 23 var reDecimalNumber = require( './main.js' ); 24 25 26 // MAIN // 27 28 /** 29 * Captures a decimal number. 30 * 31 * Regular expression: `/([-+]{0,1}[0-9]*\.[0-9]+)/` 32 * 33 * - `()` 34 * - capture 35 * 36 * - `[-+]{0,1}` 37 * - match a minus or plus sign zero or one time 38 * 39 * - `[0-9]*` 40 * - match the characters `[0-9]` zero or more times 41 * 42 * - `\.` 43 * - match a `.` literal 44 * 45 * - `[0-9]+` 46 * - match the characters `[0-9]` one or more times 47 * 48 * 49 * @constant 50 * @type {RegExp} 51 * @default /([-+]{0,1}[0-9]*\.[0-9]+)/ 52 */ 53 var REGEXP_CAPTURE = reDecimalNumber({ 54 'capture': true 55 }); 56 57 58 // EXPORTS // 59 60 module.exports = REGEXP_CAPTURE;