History

Vendor files are populated by the build script:

What the build script does

Using this repo, run npm install... the latest versions of:

CodeMirror (https://github.com/codemirror/CodeMirror) is installed.
jsonlint (https://github.com/zaach/jsonlint) is installed.
less (https://github.com/less/less.js) is installed.
lz-string-unsafe (https://github.com/openstyles/lz-string-unsafe) is installed.
semver-bundle (https://github.com/openstyles/semver-bundle) is installed.
stylus-lang (https://github.com/openstyles/stylus-lang-bundle) is installed.
usercss-meta (https://github.com/StylishThemes/parse-usercss) is installed.
The necessary build tools are installed; see devDependencies in the package.json.

Use npm run update to first update the packages in the node_modules folder & then update the vendor folder.

The following changes are made:

CodeMirror: Only existing files are updated directly from the node_modules folder; see the CodeMirror readme for specifics.
jsonlint: The uncompressed lib/jsonlint.js is copied directly to vendor/jsonlint.
less: The compressed dist/less.min.js file is copied directly into vendor/less.
lz-string-unsafe: The compressed lz-string-unsafe.min.js file is copied directly into vendor/lz-string-unsafe.
semver-bundle: The dist/semver.js file is copied directly into vendor/semver.
stylus-lang-bundle: The stylus.min.js file is copied directly into vendor/stylus-lang-bundle.
usercss-meta: The dist/usercss-meta.min.js file is copied directly into vendor/usercss-meta.

Use npm run zip.

This command creates a zip file that includes all the files from the repository except:

All dot files (e.g. .eslintrc & .gitignore).
node_modules folder.
tools folder.
package.json file.
package-lock.json and/or yarn.lock file(s).
vendor/codemirror/lib files. This path is excluded because it contains a file modified for development purposes only. Instead, the CodeMirror files are copied directly from node_modules/codemirror/lib.