Package Exports

glsl-token-defines

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (glsl-token-defines) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

glsl-token-defines

Retrieve the values defined with preprocessor statements in a selection of GLSL tokens.

Doesn't handle full function-style macros for the time being. Patches welcome!

Usage

`defs = defines(tokens)`

Where tokens is an array of tokens produced by glsl-tokenizer.

Returns an dictionary object where keys are the name of the defined variable, and values are the values of the defined variable. If a variable is not assigned a value, this will be an empty string.

For example, the following:

#define PI 3.14
#define TAU (PI*2.)
#define VEC vec3(1.)
#define EMPTY

Would yield:

{
  PI: '3.14',
  TAU: '(PI*2.)',
  VEC: 'vec3(1.)',
  EMPTY: ''
}

Contributing

See stackgl/contributing for details.

License

MIT. See LICENSE.md for details.