Patch Changes

• #1942 c8fe1d4 - For minified class fields on classes in lit libraries, added prefix to stable properties to avoid collisions with user properties.

• #1964 f43b811 - Don't publish src/ to npm.

• Updated dependencies [ff0d1556, 34280cb0, 5768cc60, 5fabe2b5, 5fabe2b5, 52a47c7e, 5fabe2b5, 5fabe2b5, 5fabe2b5, 5fabe2b5, 5fabe2b5, a791514b, 5fabe2b5]:

  • @lit/[email protected]

Patch Changes

• #1942 c8fe1d4 - For minified class fields on classes in lit libraries, added prefix to stable properties to avoid collisions with user properties.

• #1964 f43b811 - Don't publish src/ to npm.

Patch Changes

• #1942 c8fe1d4 - For minified class fields on classes in lit libraries, added prefix to stable properties to avoid collisions with user properties.

• #1964 f43b811 - Don't publish src/ to npm.

• Updated dependencies [5fabe2b5, 5fabe2b5, 5fabe2b5]:

  • [email protected]

• Included development folder in release #1912.

Changed

• Set the "type" field in package.json to "module. (#1146)

Added

• Added support for Trusted Types. This support uses a policy named 'lit-html' for parsing the static parts of html literals, and ensures that we pass trusted type values through to the DOM when used in bindings. (#1153)
• Export the shadyTemplateFactory from lib/shady-render.js (#1135)

Fixed

• Add TypeScript type declarations for older versions of TypeScript. We're currently testing back to TS 3.4. We can't commit to never breaking TypeScript builds, but we'll be supporting older versions as best we can.

Added

• Added unsafeSVG directive to bind SVG source inside SVGs. (#304)
• Added templateContent() directive for stamping out the contents of an HTML template into a text binding. (#1058)
• Added the live() directive. (#877)

Fixed

• Fixed a bug where classMap and styleMap directives wouldn't render mutated objects. (#972)
• Fixed a bug where ifDefined() would set an attribute even when the value didn't change. (#890)
• Change classMap directive to set classes correctly on SVGs (#1070).

Fixed

• Fixed a bug where bindings in comments could be written as text in some cases. (#926)

Changed

• render and shady-render now both accept any value that is renderable by NodePart. (#910)

Changed

• Many small performance enhancements.
• Private names are now named with a __ prefix (#859).

Added

• Setup continuous benchmarking with Tachometer (#887).

Fixed

• Prevent empty styles from causing exceptions or breaking rendering when using shady-render (#760).
• Primitive values in attributes are now always simply stringified, regardless of whether they are iterable. (#830)
• Adopt and upgrade template fragments after processing for parts (#831).
• Fixed bindings with attribute-like expressions preceeding them (#855).
• Fixed errors with bindings in HTML comments (#882).