README.md (1538B)
1 <!-- 2 3 @license Apache-2.0 4 5 Copyright (c) 2020 The Stdlib Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 19 --> 20 21 # Executable Path 22 23 > Absolute pathname of the executable which started the current Node.js process. 24 25 <section class="usage"> 26 27 ## Usage 28 29 ```javascript 30 var EXEC_PATH = require( '@stdlib/process/exec-path' ); 31 ``` 32 33 #### EXEC_PATH 34 35 Absolute pathname of the executable which started the current Node.js process. 36 37 ```javascript 38 console.log( EXEC_PATH ); 39 // => <string> 40 ``` 41 42 </section> 43 44 <!-- /.usage --> 45 46 <section class="notes"> 47 48 ## Notes 49 50 - In browser environments and environments other than Node.js, the absolute pathname of the executable is `null`. 51 52 </section> 53 54 <!-- /.notes --> 55 56 <section class="examples"> 57 58 ## Examples 59 60 <!-- eslint no-undef: "error" --> 61 62 ```javascript 63 var EXEC_PATH = require( '@stdlib/process/exec-path' ); 64 65 if ( EXEC_PATH ) { 66 console.log( 'Executable: %s', EXEC_PATH ); 67 } else { 68 console.log( 'Not running in Node.js.' ); 69 } 70 ``` 71 72 </section> 73 74 <!-- /.examples --> 75 76 <section class="links"> 77 78 </section> 79 80 <!-- /.links -->