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Last active April 16, 2021 00:30
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Typescript Cookbook
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typescript-cookbook.md

Typescript Cookbook

Yet another enum

export const signal = ['red', 'green', 'blue'] as const;
export type Signal = typeof signal[number];

export const color = { red: 0, green: 1, blue: 2 } as const;
export type Color = typeof color[keyof typeof color];
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