notate

Resolve dot notation strings

const notate = require('notate');

const obj = {
    top_level: {
        nested: {
            value: 'My Value',
        },
    },
};

notate(obj, 'top_level.nested.value') // 'My Value'

notate(obj, 'top_level.missing.value') // undefined

Transpiled version

Environments which exclude node_modules from the transpiling pipeline should include the "browser" entry instead of "main". This exposes an ES5 commonjs module.

Also available for explicit import:

const notate = require('notate/dist');