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January 24, 2018 22:55
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Currying - Simple
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| const myProp = (key, maybeObject) => { | |
| if (maybeObject === undefined) { | |
| return (object) => { | |
| return myProp(key, object) | |
| } | |
| } | |
| return maybeObject[key] | |
| } |
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| const myProp = (key, maybeObject) => | |
| maybeObject === undefined | |
| ? (object) => myProp(key, object) | |
| : maybeObject[key] |
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| const myProp = curry((key, obj) => obj[key]) |
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