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Lodash: make hash like object from array

Is there an easy way in lodash to convert an array of type ['a', 'b', 'c']

to object of type { a: true, b: true, c: true }

? Or _.mapValues(_.invert(array), _.constant(true))

the easiest way to do it?

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This works with the newest version of lodash:

var myArr = ['a', 'b', 'c'];
_.zipObject(myArr, _.fill(new Array(myArr.length), true));

Please note that you cannot do:



_.zipObject(myArr, _.fill(myArr, true));

Since fill () mutates the array passed to it.

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