Files
zed/crates/languages/src/javascript/outline.scm
T
strygwyr 19e4cb620e Fix arrow function detection in TypeScript/JavaScript outline (#38411)
Closes #35102 



https://github.com/user-attachments/assets/3c946d6c-0acd-4cfe-8cb3-61eb6d20f808


Release Notes:

- TypeScript/JavaScript: symbol outline now includes closures nested
within functions.
2025-09-22 14:35:43 +02:00

142 lines
3.4 KiB
Scheme

(internal_module
"namespace" @context
name: (_) @name) @item
(enum_declaration
"enum" @context
name: (_) @name) @item
(function_declaration
"async"? @context
"function" @context
name: (_) @name
parameters: (formal_parameters
"(" @context
")" @context)) @item
(generator_function_declaration
"async"? @context
"function" @context
"*" @context
name: (_) @name
parameters: (formal_parameters
"(" @context
")" @context)) @item
(interface_declaration
"interface" @context
name: (_) @name) @item
(program
(export_statement
(lexical_declaration
["let" "const"] @context
; Multiple names may be exported - @item is on the declarator to keep
; ranges distinct.
(variable_declarator
name: (_) @name) @item)))
(program
(lexical_declaration
["let" "const"] @context
; Multiple names may be defined - @item is on the declarator to keep
; ranges distinct.
(variable_declarator
name: (_) @name) @item))
(class_declaration
"class" @context
name: (_) @name) @item
(method_definition
[
"get"
"set"
"async"
"*"
"readonly"
"static"
(override_modifier)
(accessibility_modifier)
]* @context
name: (_) @name
parameters: (formal_parameters
"(" @context
")" @context)) @item
(public_field_definition
[
"declare"
"readonly"
"abstract"
"static"
(accessibility_modifier)
]* @context
name: (_) @name) @item
; Add support for (node:test, bun:test and Jest) runnable
(
(call_expression
function: [
(identifier) @_name
(member_expression
object: [
(identifier) @_name
(member_expression object: (identifier) @_name)
]
)
] @context
(#any-of? @_name "it" "test" "describe" "context" "suite")
arguments: (
arguments . [
(string (string_fragment) @name)
(identifier) @name
]
)
)
) @item
; Add support for parameterized tests
(
(call_expression
function: (call_expression
function: (member_expression
object: [(identifier) @_name (member_expression object: (identifier) @_name)]
property: (property_identifier) @_property
)
(#any-of? @_name "it" "test" "describe" "context" "suite")
(#eq? @_property "each")
)
arguments: (
arguments . [
(string (string_fragment) @name)
(identifier) @name
]
)
)
) @item
; Arrow functions in variable declarations (anywhere in the tree, including nested in functions)
(lexical_declaration
["let" "const"] @context
(variable_declarator
name: (_) @name
value: (arrow_function)) @item)
; Async arrow functions in variable declarations
(lexical_declaration
["let" "const"] @context
(variable_declarator
name: (_) @name
value: (arrow_function
"async" @context)) @item)
; Named function expressions in variable declarations
(lexical_declaration
["let" "const"] @context
(variable_declarator
name: (_) @name
value: (function_expression)) @item)
(comment) @annotation