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syzer/getPathWithoutLens.js

Created January 18, 2018 18:19
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getting complex objects can be hard
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getPathWithoutLens.js
const dotPath = R.useWith(R.path, [R.split('.')])
const propsDotPath = R.useWith(R.ap, [R.map(dotPath), R.of])
var obj = {
a: { b: { c: 42 } },
d: 2
}
propsDotPath(['a.b.c', 'd'], obj)
// => [ 42, 2 ]
var obj = {
a: { b: 5 },
d: 2
}
propsDotPath(['a.b.c', 'd'], obj)
// => [undefined, 2]
// maybe rejectFalsy ?
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