eclipse-langium / langium

Next-gen language engineering / DSL framework

https://langium.org/

eclipse-langium/langium Issues

Incorrect array type inference
Closed a month ago
Got "unterminated string literal" in generated grammar.ts error when grammar contains "${"
Closed a month ago1
Completely optional parser rules should be marked as errors
Closed a month ago5
Any possibility of letting documents building process become synchronous conditionally?
Closed a month ago4
hello-world-generation-not-works-anymore
Closed a month ago4
Add the possibility of easily define custom Semantic Tokens
Updated a month ago4
Split generated yeoman project into npm workspace
Updated a month ago11
Support notebook document messages
Updated 2 months ago
Support the VSCode extension on the web
Updated 2 months ago6
Formatter cannot handle tabs and spaces properly for hidden terminal rules
Updated 2 months ago3
3.0: Multi Language cannot handle file renames
Closed 3 months ago
`yo langium` results in `"initialize" is not exported by "node_modules/vscode/extensions.js"`
Closed 2 months ago10
Generate from language file is endless
Closed 2 months ago1
Update vitest to fix VS Code integration
Closed 3 months ago
JsonSerializer and References
Updated 3 months ago2
CI/CLI: Generator errors in linting job do not cause pipeline to fail
Closed 3 months ago
Watch configuration provider for updates
Closed 3 months ago
Diagnostics are stuck on deleted files
Closed 3 months ago
how can i pass this validation message to outer
Closed 4 months ago
Railroad diagrams could optionally exclude unused imported rules
Updated 4 months ago
extension now can launch ,but still report error,a little confused,although has no influence
Closed 4 months ago
'vscode' in 'dependencies' instead of 'devDependencies'
Closed 4 months ago2
`DefaultConfigurationProvider.getConfiguration` stalls in tests
Closed 4 months ago4
Nodes that consume no text are undefined
Closed 4 months ago5
`createDefaultCoreModule` isn't compatible with `ExampleGeneratedModule` (`langium` v3.0.0)
Closed 4 months ago2
getTypeMetaData does not consider returned types
Closed 5 months ago3
Formatter shows cyclic behaviour
Updated 4 months ago
Completion provider (parser) doesn't respect optional prefix of same shape than subsequent mandatory parts
Updated 5 months ago
Support lookbehind in terminal tokens
Closed 5 months ago
Feature toggles for language features
Updated 5 months ago
Data type using one terminal behaves differently from that terminal
Closed 5 months ago1
Enable grammar imports from `node_modules`
Updated 5 months ago
Array properties are sometimes undefined instead of empty arrays
Closed 5 months ago1
Content assist does not work for common prefix rules
Updated 5 months ago
Broken cstNode calculation
Updated 5 months ago2
Take regex pattern into account for completion
Updated 5 months ago
Grammar generation logs error with imports and types
Updated 5 months ago1
Capital letters breaks autocomplete in VS Code Extension
Updated 5 months ago3
Allow usage of hidden tokens in terminal lookahead
Closed 6 months ago
Trailing ';' in generated/ast.ts are inconsistent
Closed 6 months ago
Error during setup: "initialize" is not exported by "node_modules/vscode/extensions.js"
Closed 6 months ago1
Add read queue to workspace mutex
Closed 7 months ago1
Non-linear performance during code generation
Closed 7 months ago1
Consecutive keyword not proposed without space
Updated 7 months ago5
Completion Problem due to Parser Error
Closed 7 months ago4
Parser rule used as type for cross-reference is marked as "unused"
Updated 7 months ago4
Content assist not working at specific grammar element
Updated 7 months ago
Make the `$container` type more precise in case of guard conditions
Updated 8 months ago2
Add another CompositeGeneratorNode#indent overload
Updated 8 months ago1
Parse error, but still yields a correct AST
Closed 8 months ago3