diff options
Diffstat (limited to 'deps/npm/node_modules/npmlog/node_modules/gauge/node_modules/supports-color/cli.js')
-rwxr-xr-x | deps/npm/node_modules/npmlog/node_modules/gauge/node_modules/supports-color/cli.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/deps/npm/node_modules/npmlog/node_modules/gauge/node_modules/supports-color/cli.js b/deps/npm/node_modules/npmlog/node_modules/gauge/node_modules/supports-color/cli.js new file mode 100755 index 0000000000..0617971e6f --- /dev/null +++ b/deps/npm/node_modules/npmlog/node_modules/gauge/node_modules/supports-color/cli.js @@ -0,0 +1,28 @@ +#!/usr/bin/env node +'use strict'; +var pkg = require('./package.json'); +var supportsColor = require('./'); +var input = process.argv[2]; + +function help() { + console.log([ + pkg.description, + '', + 'Usage', + ' $ supports-color', + '', + 'Exits with code 0 if color is supported and 1 if not' + ].join('\n')); +} + +if (!input || process.argv.indexOf('--help') !== -1) { + help(); + return; +} + +if (process.argv.indexOf('--version') !== -1) { + console.log(pkg.version); + return; +} + +process.exit(supportsColor ? 0 : 1); |