0.20.0

• Added the --terser-config option. #20

When no --terser-config is provided, it uses the default config:

{
  "ecma": 5,
  "safari10": true
}

See https://terser.org/docs/options/ for available options.

0.19.0

• Updated dependencies
• Improved compatibility with @sveltejs/kit: 2.21.0 with @sveltejs/adapter-node: 5.2.12

0.18.0

Improved Svelte 5 / SvelteKit support

tvkit serve now also converts responses with content-type text/css

Polyfills updates

• Added AbortController
• Added DOMNode.isConnected
• Added Streams (ReadableStream)
• Added console.log (unbound calls)
• Updated Proxy (es6-proxy-polyfill instead of proxy-polyfill)

0.17.0

• Initial support for Svelte 5

  • Patching css :where selector

• Added "Simulator" documentation

• Upgraded dependencies

  • Migrated to eslint flat config
  • http-proxy-middleware v3

0.16.1

• Updated server patch for SvelteKit v2 node-adapter #16

0.15.0

• Add data-tvkit="ignore" to a <script> or <style> tag to:
  • Delay loading polyfills #14
  • Skip processing inside the html file
  • Note: Code that is loaded with the src attribute is still transpiled when served by tvkit proxy

0.14.0

• Clarified when to use @vite/plugin-legacy in the Readme
• Removed experimental warning from tvkit build
• tvkit build now skips (copies) files that encounter a transformation error
• Skip node_modules folder in @sveltejs/adapter-node builds
• Added --quiet option to tvkit build
• When a folder is "just copied" only log the foldername, not the individuals files.
• Updated dependencies to the latest version

0.13.0

• Updated deps (and applied formatting)
• Updated SvelteKit node-adapter detection
• Added support for empty files/modules for non-esm browsers

0.12.0

• --add & --remove Allow overriding specific features
• --no-minify skips minification for polyfills (allows easier polyfill identification in error stacktrace)
• Polyfill for document.currentScript (Required for SvelteKit 1.8+ in IE11)

0.11.0

• Improved compatibility for inline scripts
• Updated server patch for SvelteKit 1.8.x

Note: SvelteKit 1.8 uses document.currentScript which is not supported in IE11.