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command-line-args/lib/option.js

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1'use strict'
2
3class ArgRegExp extends RegExp {
4  name (arg) {
5    return arg.match(this)[1]
6  }
7}
8
9exports.short = new ArgRegExp('^-([^\\d-])$')
10exports.long = new ArgRegExp('^--(\\S+)')
11exports.combined = new ArgRegExp('^-([^\\d-]{2,})$')
12exports.isOption = arg => exports.short.test(arg) || exports.long.test(arg)
13exports.optEquals = new ArgRegExp('^(--\\S+?)=(.*)')
14exports.VALUE_MARKER = '552f3a31-14cd-4ced-bd67-656a659e9efb' // must be unique

1	`'use strict'`
2
3	`class ArgRegExp extends RegExp {`
4	`name (arg) {`
5	`return arg.match(this)[1]`
6	`}`
7	`}`
8
9	`exports.short = new ArgRegExp('^-([^\\d-])$')`
10	`exports.long = new ArgRegExp('^--(\\S+)')`
11	`exports.combined = new ArgRegExp('^-([^\\d-]{2,})$')`
12	`exports.isOption = arg => exports.short.test(arg) \|\| exports.long.test(arg)`
13	`exports.optEquals = new ArgRegExp('^(--\\S+?)=(.*)')`
14	`exports.VALUE_MARKER = '552f3a31-14cd-4ced-bd67-656a659e9efb' // must be unique`