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Symfony Kit For Developers

Language server capabilities

SymfonyKD language support includes Symfony-specific features across PHP, YAML, and Twig workflows.

Symfony features

Section titled “Symfony features”

Twig codelens

Section titled “Twig codelens”
  • PHP, extended: Nelmio alias support
  • YAML, vanilla: params and envs
  • YAML, vanilla: bundle configuration full view

Twig completions

Section titled “Twig completions”
  • PHP, extended: Doctrine ORM mapping convention
  • PHP, extended: Doctrine ORM query completion
  • PHP, extended: form options and constraints

Definition navigation

Section titled “Definition navigation”
  • YAML, vanilla: services navigation for FQCN, @ alias, and service IDs
  • PHP, extended: Doctrine mapping column reference navigation
  • PHP, extended: OpenAPI navigation from #/components/... to named alias definition
  • YAML, extended: OpenAPI alias class navigation to class file

Diagnostics

Section titled “Diagnostics”
  • PHP, extended: Doctrine diagnostics for QueryBuilder and DQL semantics
  • PHP, extended: migration drift checks
  • PHP, extended: API doc consistency checks against route definitions
  • PHP, extended: form field and entity or DTO mismatch diagnostics

Implementations

Section titled “Implementations”
  • PHP, extended: form type to getBlockPrefix twig block navigation

Refactors

Section titled “Refactors”
  • PHP, extended: Doctrine entity fields rename across usages and references
  • PHP, extended: PHP class rename
  • PHP, extended: service ID rename
  • YAML, extended: Nelmio named entity alias rename

References

Section titled “References”
  • PHP, extended: Nelmio API Doc alias references

Twig features

Section titled “Twig features”

Codelens

Section titled “Codelens”
  • Block inheritance
  • Controller references showing where templates are used

Completions

Section titled “Completions”
  • Controllers
  • Route names
  • Template paths
  • Twig components
  • General Twig completions, including filters and functions

Definitions

Section titled “Definitions”
  • Assets
  • Components
  • Controllers
  • Environment variables
  • Form blocks
  • Form theme
  • Parameters
  • Routes
  • Services
  • Template paths

Gutters

Section titled “Gutters”
  • Block inheritance navigation hover
  • Controller navigation

Hovers

Section titled “Hovers”
  • Twig components
  • General Twig symbols and variables