superhtml

• The "boolean attributes cannot have a value" error now puts squigglies under the attribute name instead of the value.
• Improved validation for <link> [crossorigin], it previously used its own implementation of CORS validation, while now it uses one central implementation shared by all other similar attributes.
• [lang] (and similar attributes) now accept the empty string as value, used...

Fixes two bugs:

• fmt now properly leaves <pre> tags untouched, this regressed in the recent changes to formatting code, sorry!
• --syntax-only (and relative switch in VSCode) now silences also "invalid element name" errors, making it viable to use superhtml with some kinds of templated html

This release introduces two huge new features

• Validation for HTML elements and attributes (including nesting, attribute values and combinations, etc).
• All the main LSP features: completions, polished autoformatting, definitions, etc.

SuperHTML is as of today the only HTML language server that implements the WHATWG HTML living spec to this degree (see open issues for the last few re...

• Fixes a remaining bug when formatting void elements vertically.
• patch version bumped to 3 to match the VScode extension

• Added WASM build of the Language Server to the list of releases, in case editors other than vscode might want to bundle a WASM-WASI version of SuperHTML. NOTE: unlike other artifacts, the wasm module only contains the language server, not the entire CLI tool.
• Fixed #40