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aercolino/convertDottedKeyToObject.js

Created January 23, 2020 13:26
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  1. aercolino created this gist Jan 23, 2020.
    13 changes: 13 additions & 0 deletions convertDottedKeyToObject.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,13 @@
    function convertDottedKeyToObject(name, value) {
    return name.split('.').reverse().reduce((acc, key) => ({ [key]: acc }), value);
    }

    JSON.stringify(convertDottedKeyToObject('it.is.a', 'one liner'), null, 2)

    "{
    "it": {
    "is": {
    "a": "one liner"
    }
    }
    }"