@bignum/vite-plugin

Vite plugin that pre-compiles tagged template literals for @bignum/template and @bignum/template-light.

Features

• Pre-compiles tagged template literals written with @bignum/template.f.
• Pre-compiles tagged template literals written with @bignum/template-light.f.
• Works in Vite without adding a separate Babel config file.
• Supports normal script files and Vite virtual script modules such as ?vue&type=script&lang.ts.

Installation

npm install -D @bignum/vite-plugin
npm install @bignum/template
# or
npm install @bignum/template-light

Usage

import { defineConfig } from "vite";
import bignum from "@bignum/vite-plugin";

export default defineConfig({
  plugins: [bignum()],
});

Then write formulas with tagged templates as usual.

import { f } from "@bignum/template";

const price = 0.1;
const total = f`${price} + 0.2`;

This is transformed to code that directly imports the compiled operations from @bignum/template/core.

Options

bignum({ babel })

Pass additional Babel parserOpts, generatorOpts, or other non-plugin transform options through babel. The plugin always disables project Babel config lookup and always injects @bignum/babel-plugin.