diff options
Diffstat (limited to 'deps/npm/node_modules/columnify/node_modules/strip-ansi/cli.js')
-rwxr-xr-x | deps/npm/node_modules/columnify/node_modules/strip-ansi/cli.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/deps/npm/node_modules/columnify/node_modules/strip-ansi/cli.js b/deps/npm/node_modules/columnify/node_modules/strip-ansi/cli.js new file mode 100755 index 0000000000..602ae00e8f --- /dev/null +++ b/deps/npm/node_modules/columnify/node_modules/strip-ansi/cli.js @@ -0,0 +1,39 @@ +#!/usr/bin/env node +'use strict'; +var fs = require('fs'); +var pkg = require('./package.json'); +var strip = require('./'); +var input = process.argv[2]; + +function help() { + console.log([ + pkg.description, + '', + 'Usage', + ' $ strip-ansi <input-file> > <output-file>', + ' $ cat <input-file> | strip-ansi > <output-file>', + '', + 'Example', + ' $ strip-ansi unicorn.txt > unicorn-stripped.txt' + ].join('\n')); +} + +if (process.argv.indexOf('--help') !== -1) { + help(); + return; +} + +if (process.argv.indexOf('--version') !== -1) { + console.log(pkg.version); + return; +} + +if (input) { + process.stdout.write(strip(fs.readFileSync(input, 'utf8'))); + return; +} + +process.stdin.setEncoding('utf8'); +process.stdin.on('data', function (data) { + process.stdout.write(strip(data)); +}); |