Spellcasting 🧙‍♂️

Extremely powerful, easy and safely cast a spell to casting from one type to another in Javascript

Installation 🌟

npm install spellcasting # npm
yarn add spellcasting # yarn

Minimal Example

ESM

import spellcasting from "spellcasting";

const payload = {
  date: new Date(),
};

const cast = spellcasting(payload);

// Use APIs..
const date = cast.toDateString("date");

payload.date = date;

CJS

const spellcasting = require("spellcasting");

const payload = {
  date: new Date(),
};

const cast = spellcasting.default(payload);

// Use APIs..
const date = cast.toTimestamp("date");

payload.date = date;

API

| API | Description | | --------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | | toBigInt(key: string, defaultValue: unknown = 0) | Cast value type to BigInt | | toBigIntJson(key: string, defaultValue: unknown = 0) | Cast value type to BigInt, with special effect to solve https://github.com/tc39/proposal-bigint/issues/24 | | toBoolean(key: string, defaultValue: unknown = false) | Cast value type to Boolean | | toDateFormat(key: string, format: string = "",defaultValue: string = dayjs().format()) | Cast value type to Date with custom formatting, format using ⏰ dayjs | | toDateString(key: string, defaultValue: string = dayjs().format("YYYY-MM-DD")) | Cast value type to Date with format YYYY-MM-DD | | toFloat(key: string, defaultValue: unknown = 0) | Cast value type to Float | | toInteger(key: string, defaultValue: unknown = 0) | Cast value type to Integer | | toJson(key: string, defaultValue: unknown = null) | Cast value type to JSON | | toJsonString(key: string, defaultValue: unknown = null) | Cast value type to JSON string | | toNull(value: unknown = null) | Convert value to null if falsy | | toNumber(key: string, defaultValue: unknown = 0) | Cast value type to Number | | toString(key: string, defaultValue: unknown = "") | Cast value type to String | | toTime(key: string,defaultValue: unknown = dayjs().format("HH:mm:ss")) | Cast value type to Time | | toTimestamp(key: string, defaultValue: unknown = dayjs().format("YYYY-MM-DD HH:mm:ss")) | Cast value type to Timestamp |

License

Spellcasting is under the MIT License