Files: 9879cbb757d4bcde4e81cb784c35900a61a22bd6 / lib / help.js
397 bytesRaw
| 1 | var cmds = require('./cmds') |
| 2 | var fs = require('fs') |
| 3 | |
| 4 | exports.help = ` |
| 5 | Usage: git ssb help <command> |
| 6 | |
| 7 | Get help about a git-ssb command |
| 8 | |
| 9 | Options: |
| 10 | command Command to get help with |
| 11 | ` |
| 12 | |
| 13 | exports.fn = function (argv) { |
| 14 | var cmd = argv._[0] |
| 15 | var mod = cmds.getCmd(cmd) |
| 16 | var help = mod && mod.help |
| 17 | if (typeof help !== 'string') throw `No help for command '${cmd}'` |
| 18 | process.stdout.write(help) |
| 19 | } |
| 20 |
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