esbuild-plugin-glslx

A plugin for esbuild that enables importing *.glslx files, a GLSL extension for writing multiple WebGL 1.0 shaders in a single file using the export keyword. Current stable version is 0.1.1, with low release cadence. Key differentiators: provides build-time shader type checking via GLSLX compiler, optionally generates TypeScript type declarations for exported shaders, and integrates with esbuild's plugin system. Alternative solutions like webpack-glsl-loader lack built-in type checking. Requires esbuild and glslx as peer dependencies.