Command-line argument parsing: Difference between revisions

Revision as of 17:29, 14 November 2019

Revision as of 23:21, 14 November 2019

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[[Node.js]] programs are invoked by running the interpreter node interpreter with a given file, so the first two arguments will be <code>node</code> and the name of the javascriptJavaScript source file. It is often useful to extract the rest of the arguments by slicing a sub-array from <code>process.argv</code>.<ref>{{cite web|title=How to parse command line arguments|work=Node.js Foundation Documentation|accessdate=3 October 2019|url=https://nodejs.org/en/knowledge/command-line/how-to-parse-command-line-arguments/}}</ref>

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