This esbuild plugin lets you use `//#ifdef` comments in JavaScript & TypeScript, so you can conditionally add code to files.

#ifdef for JavaScript

A simple guard against multiple requires.

a plugin for condition complie in vite ,transplant from webpack plugin ifdef-loader(https://github.com/nippur72/ifdef-loader#readme)

Webpack loader that allows JavaScript or TypeScript conditional compilation (`#if ... #elif ... #else ... #endif`) directly from Webpack.

<p align="center"> <img src="https://img.shields.io/npm/dw/@plugin-light/vite-plugin-ifdef"> <img src="https://img.shields.io/npm/unpacked-size/@plugin-light/vite-plugin-ifdef"> <img src="https://img.shields.io/npm/v/@plugin-light/vite-plugin-ifdef"

<p align="center"> <img src="https://img.shields.io/npm/dw/@plugin-light/webpack-loader-ifdef"> <img src="https://img.shields.io/npm/unpacked-size/@plugin-light/webpack-loader-ifdef"> <img src="https://img.shields.io/npm/v/@plugin-light/webpack-load

Add ifdef-loader to a react-app-rewired config.

This esbuild plugin allows you to include/exclude code from your bundle conditionally on compile time using `/// #if` comments.

```sh $ npm install cuiplus-ifdef ```

Analog https://www.npmjs.com/package/ifdef-loader for jest

This is a preprocesser for the webpack module bundler. It support the ' if ' directive,similar to C ' #ifdef '

一个用于 Vite 的插件，实现类似 C/C++ 条件编译的功能，支持多种条件编译、嵌套条件编译和条件表达式。

Streaming conditional compilation middleware for gulp.

A simple preprocessor written in javascript, supports include, define, undefine, ifdef, ifndef, warning and error.

A simple php #ifdef directive compiler.

Streaming conditional compilation middleware for gulp.

Modernized fork of esbuild-ifdef: an esbuild plugin for compile-time conditional compilation using /// #if directives

Pure Delphi 13 tree-sitter sub-grammar — drops {$IFDEF}/pp_* tokens entirely and expects preprocessor-resolved source as input. Pairs with delphi13-preprocessor to reach 99%+ pass on real Delphi 13 corpora.

#ifdef for JavaScript