From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 3 May 2017 15:35:00 +0200 Subject: node_modules --- node_modules/has-flag/index.js | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 node_modules/has-flag/index.js (limited to 'node_modules/has-flag/index.js') diff --git a/node_modules/has-flag/index.js b/node_modules/has-flag/index.js new file mode 100644 index 000000000..fdcb342f4 --- /dev/null +++ b/node_modules/has-flag/index.js @@ -0,0 +1,10 @@ +'use strict'; +module.exports = function (flag, argv) { + argv = argv || process.argv; + + var terminatorPos = argv.indexOf('--'); + var prefix = /^--/.test(flag) ? '' : '--'; + var pos = argv.indexOf(prefix + flag); + + return pos !== -1 && (terminatorPos !== -1 ? pos < terminatorPos : true); +}; -- cgit v1.2.3