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fix: unknown options terminated with digits now handled by unknown-options-as-args #238

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merged 1 commit into from Feb 9, 2020
Merged

fix: unknown options terminated with digits now handled by unknown-options-as-args #238

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2 changes: 1 addition & 1 deletion index.js
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Expand Up @@ -823,7 +823,7 @@ function parse (args, opts) {
// e.g. '-a-'
const flagEndingInHyphen = /^-+([^=]+?)-$/
// e.g. '-abc123'
const flagEndingInDigits = /^-+([^=]+?)\d+$/
const flagEndingInDigits = /^-+([^=]+?\d+)$/
// e.g. '-a/usr/local'
const flagEndingInNonWordCharacters = /^-+([^=]+?)\W+.*$/
// check the different types of flag styles, including negatedBoolean, a pattern defined near the start of the parse method
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7 changes: 3 additions & 4 deletions package.json
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Expand Up @@ -4,10 +4,10 @@
"description": "the mighty option parser used by yargs",
"main": "index.js",
"scripts": {
"fix": "standard --fix",
"test": "c8 --reporter=text --reporter=html mocha test/*.js",
"posttest": "standard",
"coverage": "c8 report --reporter=text-lcov | coveralls",
"release": "standard-version"
"coverage": "c8 report --reporter=text-lcov | coveralls"
},
"repository": {
"url": "git@github.com:yargs/yargs-parser.git"
Expand All @@ -30,8 +30,7 @@
"chai": "^4.2.0",
"coveralls": "^3.0.2",
"mocha": "^5.2.0",
"standard": "^12.0.1",
"standard-version": "^6.0.0"
"standard": "^12.0.1"
},
"dependencies": {
"camelcase": "^5.0.0",
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16 changes: 16 additions & 0 deletions test/yargs-parser.js
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Expand Up @@ -3011,6 +3011,22 @@ describe('yargs-parser', function () {
})
})
})

// See: https://github.com/yargs/yargs-parser/issues/231
it('should collect unknown options terminated with digit', function () {
const argv = parser('--known-arg=1 --num2', {
alias: { 'num': ['n'] },
number: ['known-arg'],
configuration: {
'unknown-options-as-args': true
}
})
argv.should.deep.equal({
_: ['--num2'],
'known-arg': 1,
'knownArg': 1
})
})
})

// addresses: https://github.com/yargs/yargs-parser/issues/41
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