csharp

const CallQueries = `` /* 165-byte string literal not displayed */

CallQueries captures direct method and function call sites in C#. Matches:

• plain calls: Foo() / foo()
• member access calls: obj.Method()

const ImportQueries = `` /* 174-byte string literal not displayed */

ImportQueries contains tree-sitter query patterns for C# using directive extraction. Matches using_directive nodes:

• plain using: using System; → path="System", alias=""
• qualified using: using System.Collections; → path="System.Collections", alias=""
• alias using: using Alias = System.Coll...; → path="System.Coll...", alias="Alias"

Each match yields a @path capture (identifier or qualified_name) and an optional @alias capture (the identifier before '=').

const Queries = `` /* 919-byte string literal not displayed */

Queries contains tree-sitter query patterns for C# symbol extraction. Covers:

• class declarations (class Foo)
• struct declarations (struct Foo) — mapped to @class
• record declarations (record Foo, record class Foo, record struct Foo) — mapped to @class
• interface declarations (interface IFoo) — mapped to @interface
• enum declarations (enum Foo) — mapped to @enum
• method declarations — mapped to @method
• constructor declarations — mapped to @function
• property declarations (auto-properties with accessors) — mapped to @variable
• field declarations (bare fields without accessors) — mapped to @variable
• delegate declarations — mapped to @type

const RefQueries = `
(variable_declarator
  name: (identifier)
  (identifier) @ref)

(assignment_expression
  right: (identifier) @ref)
`

RefQueries captures identifiers used as values (not called directly) in:

• local variable declarators: Action a = MyMethod;
• simple assignment: a = MyMethod;

Combined with CallQueries in ExtractCalls so delegates/actions assigned as values are recorded as "used" and do not appear as dead code.