Skip to main content

Module hover

php_lsp

Module hover 

Source

Functions§

extract_receiver_var_before_cursor
Extract the receiver variable from immediately before ->word or ?->word at the cursor’s exact column position. Uses the column rather than str::find() so multiple method calls on the same line are handled correctly.
extract_static_class_before_cursor
Extract the class name from immediately before :: at the cursor’s column.
format_params_str
hover_info_with_maps
Indexed variant: uses pre-computed SymbolMaps for the cross-file declaration lookup (path 4/5), eliminating repeated AST walks on stable files. find_class_doc gives mir-member hover and static-prop hover (path 2/3) the same O(1) workspace-index fast path, falling back to a linear other_docs scan only when it misses (index not ready, unsaved file, …). Named-arg hover still walks other_docs directly — it has no single resolved class to key a fast lookup on.
is_arrow_access_on_non_this_receiver
The cursor’s member name follows ->/?-> on a receiver other than $this.
resolve_use_alias
Resolve a use-import alias to the short class name.
resolve_use_alias_fqn
Like resolve_use_alias, but also returns the full FQN the alias resolves to, so callers can disambiguate between same-named classes in different namespaces (e.g. many vendored Factory classes all locally aliased to FactoryContract) instead of matching on the short name alone.