Get the file associated with a Stylus import

This module replaces the Stylus compiler's lookup algorithm for resolving a partial's path.

• Handles same directory lookups, partials with or without extensions, partials within subdirectories, partials with the .styl or .css in the name, partials using the index.styl resolution.

• Does not currently support glob imports or the use of additional paths. PRs welcome.

Originally built for Dependents

const stylusLookup = require('stylus-lookup');

stylusLookup({
  dependency: 'foo',
  filename: 'path/to/file',
  directory: 'path/to/all/files'
});

• dependency: The partial's name
  • If your stylus file had @import foo, then foo would be the dependency name
• filename: The file importing the dependency
• directory: The location of all stylus files

Example:

const stylusLookup = require('stylus-lookup');

stylusLookup({
  dependency: 'variables',
  filename: 'app/styles/styles.styl',
  directory: 'app/styles'
}); // yields app/styles/variables.styl

• This assumes that the file app/styles/styles.styl has @import variables or @require variables and that all of the other stylus files are located within app/styles.

Assumes a global install of stylus-lookup with npm install -g stylus-lookup

stylus-lookup [options] path/to/file

Run stylus-lookup --help to see all the options.

MIT