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var setPath = require('object-path-set'); var obj = { foo: { bar: 'baz' } }; console.log(obj); obj = setPath(obj, 'foo.bar', 'newValue'); // result: {foo:{bar:'newValue'}} console.log(obj); obj = setPath(obj, 'foo.invalidKey', 'cool'); // result: {foo:{bar:'newValue',invalidKey: 'cool'}} console.log(obj); obj = setPath(obj, 'foo|bar', 'again', '|'); // result: {foo:{bar:'again',invalidKey: 'cool'}} console.log(obj);

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object-path-set v1.0.2

set values in javascript objects by specifying a path

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