Build, Test, Release

Prerequisites

Make sure you have installed Node.js 16.x or greater and npm.

We use the grunt task runner, so install grunt-cli globally.

npm install -g grunt-cli

If you do not install grunt-cli globally, you'll need to use the full path to the local grunt command:

./node_modules/.bin/grunt

Download the Source and Install Dependencies

git clone [email protected]:0xfe/vexflow.git
cd vexflow
npm install

Build

Build everything, including libraries for production use, debugging, and unit tests:

grunt

Clean with:

grunt clean

Test

Run tests on command line:

grunt test

To run tests in the browser, open tests/flow.html in a new browser tab.

Don't forget the Visual Regression Tests.

Watch mode

To watch source files for changes and build automatically, use the following commands:

# Watch src/ tree and build unminimized bundle
grunt webpack:watch

# Watch test/ tree and rebuild test bundle
grunt watch

Publishing Manually

• Bump version in package.json
• git commit.
• xxxxxxx
• Push new git tag.
• Log into NPM: npm login
• Publish: npm publish [--tag beta]

Push a version tag to GitHub

git push origin 4.0.0

Remove version tag from local repo and GitHub

# Remove local tag
git tag -d 4.0.0

# Remove remote tag
git push --delete origin 4.0.0

Upgrade Dependencies

Install npm-check-updates, which automates the process of finding and upgrading the versions in package.json.

npm install -g npm-check-updates

Dry run: Invoke the command with no arguments to check for new versions. This does not modify any files.

npm-check-updates

If the versions look sane, you can either update everything in one shot, or provide a package name to update incrementally. The -u flag updates package.json.

npm-check-updates -u [package name]
npm install

Build, test, debug, fix, iterate. If everything works and there are no visual diffs, commit your changes and submit a PR!