TypeScript object values code example

Example 1: typescript type object

type Dictionary = {
  [key: string]: any
}

Example 2: object values

const object1 = {
  a: 'somestring',
  b: 42,
  c: false
};

console.log(Object.values(object1));

// expected output: Array ["somestring", 42, false]

Example 3: get all entries in object as array hjs

const object1 = {
  a: 'somestring',
  b: 42
};

for (let [key, value] of Object.entries(object1)) {
  console.log(`${key}: ${value}`);
}

// expected output:
// "a: somestring"
// "b: 42"
// order is not guaranteed

Example 4: define object properties typescript

interface ISomeObject {
  subPropertie1: string,
  subPropertie2: number,
}

interface IProperties {
  property1: string,
  property2: boolean,
  property3: number[],
  property4: ISomeObject,
  property5: ISomeObject[],
}

function (args:IProperties): void {		// Sample Usage
  console.log(args.property1);
}

Example 5: typescript string in object property

protected get ButtonClass(): object {
    const buttonClass = {
      'cursor-pointer hover:shadow focus:shadow': this.Enabled,
      'opacity-40 cursor-not-allowed': !this.Enabled,
      'whitespace-no-wrap': !this.LineBreaks
    }
    // The below allows you to define object properties based on a variable.
    // If you were to assign them in the snippet above, it would cause an error.
    buttonClass[`hover:${this.Color.FocusColorClass}`] = this.Enabled;
    buttonClass[`focus:${this.Color.FocusColorClass}`] = this.Enabled;
    buttonClass[`active:${this.Color.ActiveColorClass}`] = this.Enabled;
    return buttonClass;
  }

Example 6: typescript type of object values

const data = {
  value: 123,
  text: 'text'
};
type Data = typeof data;