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