1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
| #!/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))
|
|
