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fix: apply coercions to default options #65

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merged 1 commit into from Nov 7, 2016
Merged

fix: apply coercions to default options #65

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2 changes: 1 addition & 1 deletion index.js
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Expand Up @@ -279,8 +279,8 @@ function parse (args, opts) {
setConfig(argv)
setConfigObjects()
applyEnvVars(argv, false)
applyCoercions(argv)
applyDefaultsAndAliases(argv, flags.aliases, defaults)
applyCoercions(argv)

// for any counts either not in args or without an explicit default, set to 0
Object.keys(flags.counts).forEach(function (key) {
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12 changes: 12 additions & 0 deletions test/yargs-parser.js
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Expand Up @@ -1992,6 +1992,18 @@ describe('yargs-parser', function () {
parsed.foo.bar.should.equal('nananana, batman!')
})

it('applies coercion to defaults', function () {
var parsed = parser([], {
default: { foo: 'bar' },
coerce: {
foo: function (val) {
return val.toUpperCase()
}
}
})
parsed.foo.should.equal('BAR')
})

it('applies coercion function to an implicit array', function () {
var parsed = parser(['--foo', '99', '-f', '33'], {
coerce: {
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