shaharkazaz / ts-safe-access

🍭 It's Like Lodash get with the πŸ’ͺ of Typescript

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🍭 It's Like Lodash get with the πŸ’ͺ of Typescript

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Installation

npm install @datorama/ts-safe-access --save

Usage

  • get(object, getFn[, defaultValue]) - Gets the value at path of object. If the resolved value is undefined, the defaultValue is returned in its place.
const data = {its: {really: {really: {really: {nested : undefined}}}}, b: {}};
const result = get(data, data => data.its.really.really.really.nested, 'defaultValue');
  • has(object, getFn) - Checks if path is a direct property of object.
const data = {its: {really: {really: {}}, b: {}};
const result = has(data, data => data.its.really.really.really.nested);

expect(result).toEqual(false);
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🍭 It's Like Lodash get with the πŸ’ͺ of Typescript


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