| #!/usr/bin/env node |
| |
| //process.env.DEBUG_NOPT = 1 |
| |
| // my-program.js |
| var nopt = require("../lib/nopt") |
| , Stream = require("stream").Stream |
| , path = require("path") |
| , knownOpts = { "foo" : [String, null] |
| , "bar" : [Stream, Number] |
| , "baz" : path |
| , "bloo" : [ "big", "medium", "small" ] |
| , "flag" : Boolean |
| , "pick" : Boolean |
| } |
| , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] |
| , "b7" : ["--bar", "7"] |
| , "m" : ["--bloo", "medium"] |
| , "p" : ["--pick"] |
| , "f" : ["--flag", "true"] |
| , "g" : ["--flag"] |
| , "s" : "--flag" |
| } |
| // everything is optional. |
| // knownOpts and shorthands default to {} |
| // arg list defaults to process.argv |
| // slice defaults to 2 |
| , parsed = nopt(knownOpts, shortHands, process.argv, 2) |
| |
| console.log("parsed =\n"+ require("util").inspect(parsed)) |
