feat: add BitBake

README.md

@@ -183,6 +183,7 @@ We are looking for maintainers to add more parsers and to write query files for
 - [x] [beancount](https://github.com/polarmutex/tree-sitter-beancount) (maintained by @polarmutex)
 - [x] [bibtex](https://github.com/latex-lsp/tree-sitter-bibtex) (maintained by @theHamsta, @clason)
 - [x] [bicep](https://github.com/amaanq/tree-sitter-bicep) (maintained by @amaanq)
+- [x] [bitbake](https://github.com/amaanq/tree-sitter-bitbake) (maintained by @amaanq)
 - [x] [blueprint](https://gitlab.com/gabmus/tree-sitter-blueprint.git) (experimental, maintained by @gabmus)
 - [x] [c](https://github.com/tree-sitter/tree-sitter-c) (maintained by @amaanq)
 - [x] [c_sharp](https://github.com/tree-sitter/tree-sitter-c-sharp) (maintained by @Luxed)

lockfile.json

@@ -29,6 +29,9 @@
   "bicep": {
     "revision": "3604d8c961ab129d2bfc6dfca56419c236ccdb83"
   },
+  "bitbake": {
+    "revision": "ed92abd7b67ab66a6fa3a747a0157f01d2e467d8"
+  },
   "blueprint": {
     "revision": "7f1a5df44861291d6951b6b2146a9fef4c226e14"
   },

lua/nvim-treesitter/parsers.lua

@@ -156,6 +156,14 @@ list.bicep = {
   maintainers = { "@amaanq" },
 }
 
+list.bitbake = {
+  install_info = {
+    url = "https://github.com/amaanq/tree-sitter-bitbake",
+    files = { "src/parser.c", "src/scanner.c" },
+  },
+  maintainers = { "@amaanq" },
+}
+
 list.blueprint = {
   install_info = {
     url = "https://gitlab.com/gabmus/tree-sitter-blueprint.git",

queries/bitbake/folds.scm

@@ -0,0 +1,29 @@
+[
+  (function_definition)
+  (anonymous_python_function)
+  (python_function_definition)
+
+  (while_statement)
+  (for_statement)
+  (if_statement)
+  (with_statement)
+  (try_statement)
+
+  (import_from_statement)
+  (parameters)
+  (argument_list)
+
+  (parenthesized_expression)
+  (generator_expression)
+  (list_comprehension)
+  (set_comprehension)
+  (dictionary_comprehension)
+
+  (tuple)
+  (list)
+  (set)
+  (dictionary)
+
+  (string)
+  (python_string)
+] @fold

queries/bitbake/highlights.scm

@@ -0,0 +1,360 @@
+; Includes
+
+[
+  "inherit"
+  "include"
+  "require"
+  "export"
+  "import"
+] @include
+
+; Keywords
+
+[
+  "unset"
+  "EXPORT_FUNCTIONS"
+  "python"
+
+  "assert"
+  "exec"
+  "global"
+  "nonlocal"
+  "pass"
+  "print"
+  "with"
+  "as"
+] @keyword
+
+[
+  "async"
+  "await"
+] @keyword.coroutine
+
+[
+  "return"
+  "yield"
+] @keyword.return
+(yield "from" @keyword.return)
+
+(future_import_statement
+  "from" @include
+  "__future__" @constant.builtin)
+(import_from_statement "from" @include)
+"import" @include
+
+(aliased_import "as" @include)
+
+["if" "elif" "else"] @conditional
+
+["for" "while" "break" "continue"] @repeat
+
+[
+  "try"
+  "except"
+  "except*"
+  "raise"
+  "finally"
+] @exception
+
+(raise_statement "from" @exception)
+
+(try_statement
+  (else_clause
+    "else" @exception))
+
+[
+  "addtask"
+  "deltask"
+  "addhandler"
+  "def"
+  "lambda"
+] @keyword.function
+
+[
+  "before"
+  "after"
+] @storageclass
+
+[
+  "append"
+  "prepend"
+  "remove"
+] @type.qualifier
+
+; Variables
+
+[
+  (identifier)
+  (python_identifier)
+] @variable
+
+[
+  "noexec"
+  "INHERIT"
+  "OVERRIDES"
+  "$BB_ENV_PASSTHROUGH"
+  "$BB_ENV_PASSTHROUGH_ADDITIONS"
+] @variable.builtin
+
+; Reset highlighting in f-string interpolations
+(interpolation) @none
+
+;; Identifier naming conventions
+((python_identifier) @type
+ (#lua-match? @type "^[A-Z].*[a-z]"))
+([(identifier) (python_identifier)] @constant
+ (#lua-match? @constant "^[A-Z][A-Z_0-9]*$"))
+
+((python_identifier) @constant.builtin
+ (#lua-match? @constant.builtin "^__[a-zA-Z0-9_]*__$"))
+
+((python_identifier) @constant.builtin
+ (#any-of? @constant.builtin
+           ;; https://docs.python.org/3/library/constants.html
+           "NotImplemented"
+           "Ellipsis"
+           "quit"
+           "exit"
+           "copyright"
+           "credits"
+           "license"))
+
+((assignment
+  left: (python_identifier) @type.definition
+  (type (python_identifier) @_annotation))
+ (#eq? @_annotation "TypeAlias"))
+
+((assignment
+  left: (python_identifier) @type.definition
+  right: (call
+    function: (python_identifier) @_func))
+ (#any-of? @_func "TypeVar" "NewType"))
+
+; Fields
+
+(flag) @field
+
+((attribute
+    attribute: (python_identifier) @field)
+ (#lua-match? @field "^[%l_].*$"))
+
+; Functions
+
+(call
+  function: (python_identifier) @function.call)
+
+(call
+  function: (attribute
+              attribute: (python_identifier) @method.call))
+
+((call
+   function: (python_identifier) @constructor)
+ (#lua-match? @constructor "^%u"))
+
+((call
+  function: (attribute
+              attribute: (python_identifier) @constructor))
+ (#lua-match? @constructor "^%u"))
+
+((call
+  function: (python_identifier) @function.builtin)
+ (#any-of? @function.builtin
+          "abs" "all" "any" "ascii" "bin" "bool" "breakpoint" "bytearray" "bytes" "callable" "chr" "classmethod"
+          "compile" "complex" "delattr" "dict" "dir" "divmod" "enumerate" "eval" "exec" "filter" "float" "format"
+          "frozenset" "getattr" "globals" "hasattr" "hash" "help" "hex" "id" "input" "int" "isinstance" "issubclass"
+          "iter" "len" "list" "locals" "map" "max" "memoryview" "min" "next" "object" "oct" "open" "ord" "pow"
+          "print" "property" "range" "repr" "reversed" "round" "set" "setattr" "slice" "sorted" "staticmethod" "str"
+          "sum" "super" "tuple" "type" "vars" "zip" "__import__"))
+
+(python_function_definition
+  name: (python_identifier) @function)
+
+(type (python_identifier) @type)
+(type
+  (subscript
+    (python_identifier) @type)) ; type subscript: Tuple[int]
+
+((call
+  function: (python_identifier) @_isinstance
+  arguments: (argument_list
+    (_)
+    (python_identifier) @type))
+ (#eq? @_isinstance "isinstance"))
+
+(anonymous_python_function (identifier) @function)
+
+(function_definition (identifier) @function)
+
+(addtask_statement (identifier) @function)
+
+(deltask_statement (identifier) @function)
+
+(export_functions_statement (identifier) @function)
+
+(addhandler_statement (identifier) @function)
+
+(python_function_definition
+  body:
+    (block
+      . (expression_statement (python_string) @string.documentation @spell)))
+
+; Namespace
+
+(inherit_directive (identifier) @namespace)
+
+;; Normal parameters
+(parameters
+  (python_identifier) @parameter)
+;; Lambda parameters
+(lambda_parameters
+  (python_identifier) @parameter)
+(lambda_parameters
+  (tuple_pattern
+    (python_identifier) @parameter))
+; Default parameters
+(keyword_argument
+  name: (python_identifier) @parameter)
+; Naming parameters on call-site
+(default_parameter
+  name: (python_identifier) @parameter)
+(typed_parameter
+  (python_identifier) @parameter)
+(typed_default_parameter
+  (python_identifier) @parameter)
+; Variadic parameters *args, **kwargs
+(parameters
+  (list_splat_pattern ; *args
+    (python_identifier) @parameter))
+(parameters
+  (dictionary_splat_pattern ; **kwargs
+    (python_identifier) @parameter))
+
+;; Literals
+
+(none) @constant.builtin
+[(true) (false)] @boolean
+((python_identifier) @variable.builtin
+ (#eq? @variable.builtin "self"))
+((python_identifier) @variable.builtin
+ (#eq? @variable.builtin "cls"))
+
+(integer) @number
+(float) @float
+
+; Operators
+
+[
+  "?="
+  "??="
+  ":="
+  "=+"
+  ".="
+  "=."
+  "-"
+  "-="
+  ":="
+  "!="
+  "*"
+  "**"
+  "**="
+  "*="
+  "/"
+  "//"
+  "//="
+  "/="
+  "&"
+  "&="
+  "%"
+  "%="
+  "^"
+  "^="
+  "+"
+  "+="
+  "<"
+  "<<"
+  "<<="
+  "<="
+  "<>"
+  "="
+  "=="
+  ">"
+  ">="
+  ">>"
+  ">>="
+  "@"
+  "@="
+  "|"
+  "|="
+  "~"
+  "->"
+] @operator
+
+[
+  "and"
+  "in"
+  "is"
+  "not"
+  "or"
+  "is not"
+  "not in"
+
+  "del"
+] @keyword.operator
+
+; Literals
+
+[
+  (string)
+  (python_string)
+  "\""
+] @string
+
+(include_path) @string.special
+
+[
+  (escape_sequence)
+  (escape_interpolation)
+] @string.escape
+
+; Punctuation
+
+[ "(" ")" "{" "}" "[" "]" ] @punctuation.bracket
+
+[
+  ":"
+  "->"
+  ";"
+  "."
+  ","
+  (ellipsis)
+] @punctuation.delimiter
+
+(variable_expansion [ "${" "}" ] @punctuation.special)
+(inline_python [ "${@" "}" ] @punctuation.special)
+(interpolation
+  "{" @punctuation.special
+  "}" @punctuation.special)
+
+(type_conversion) @function.macro
+
+([(identifier) (python_identifier)] @type.builtin
+ (#any-of? @type.builtin
+              ;; https://docs.python.org/3/library/exceptions.html
+              "BaseException" "Exception" "ArithmeticError" "BufferError" "LookupError" "AssertionError" "AttributeError"
+              "EOFError" "FloatingPointError" "GeneratorExit" "ImportError" "ModuleNotFoundError" "IndexError" "KeyError"
+              "KeyboardInterrupt" "MemoryError" "NameError" "NotImplementedError" "OSError" "OverflowError" "RecursionError"
+              "ReferenceError" "RuntimeError" "StopIteration" "StopAsyncIteration" "SyntaxError" "IndentationError" "TabError"
+              "SystemError" "SystemExit" "TypeError" "UnboundLocalError" "UnicodeError" "UnicodeEncodeError" "UnicodeDecodeError"
+              "UnicodeTranslateError" "ValueError" "ZeroDivisionError" "EnvironmentError" "IOError" "WindowsError"
+              "BlockingIOError" "ChildProcessError" "ConnectionError" "BrokenPipeError" "ConnectionAbortedError"
+              "ConnectionRefusedError" "ConnectionResetError" "FileExistsError" "FileNotFoundError" "InterruptedError"
+              "IsADirectoryError" "NotADirectoryError" "PermissionError" "ProcessLookupError" "TimeoutError" "Warning"
+              "UserWarning" "DeprecationWarning" "PendingDeprecationWarning" "SyntaxWarning" "RuntimeWarning"
+              "FutureWarning" "ImportWarning" "UnicodeWarning" "BytesWarning" "ResourceWarning"
+              ;; https://docs.python.org/3/library/stdtypes.html
+              "bool" "int" "float" "complex" "list" "tuple" "range" "str"
+              "bytes" "bytearray" "memoryview" "set" "frozenset" "dict" "type" "object"))
+
+(comment) @comment @spell
+
+(ERROR) @error

queries/bitbake/indents.scm

@@ -0,0 +1,127 @@
+[
+  (import_from_statement)
+
+  (parenthesized_expression)
+  (generator_expression)
+  (list_comprehension)
+  (set_comprehension)
+  (dictionary_comprehension)
+
+  (tuple_pattern)
+  (list_pattern)
+  (binary_operator)
+
+  (lambda)
+
+  (concatenated_string)
+] @indent.begin
+
+((list) @indent.align
+ (#set! indent.open_delimiter "[")
+ (#set! indent.close_delimiter "]")
+)
+((dictionary) @indent.align
+ (#set! indent.open_delimiter "{")
+ (#set! indent.close_delimiter "}")
+)
+((set) @indent.align
+ (#set! indent.open_delimiter "{")
+ (#set! indent.close_delimiter "}")
+)
+
+((for_statement) @indent.begin
+ (#set! indent.immediate 1))
+((if_statement) @indent.begin
+ (#set! indent.immediate 1))
+((while_statement) @indent.begin
+ (#set! indent.immediate 1))
+((try_statement) @indent.begin
+ (#set! indent.immediate 1))
+(ERROR "try" ":" @indent.begin (#set! indent.immediate 1))
+((python_function_definition) @indent.begin
+ (#set! indent.immediate 1))
+(function_definition) @indent.begin
+(anonymous_python_function) @indent.begin
+((with_statement) @indent.begin
+ (#set! indent.immediate 1))
+
+(if_statement
+  condition: (parenthesized_expression) @indent.align
+  (#set! indent.open_delimiter "(")
+  (#set! indent.close_delimiter ")")
+  (#set! indent.avoid_last_matching_next 1))
+(while_statement
+  condition: (parenthesized_expression) @indent.align
+  (#set! indent.open_delimiter "(")
+  (#set! indent.close_delimiter ")")
+  (#set! indent.avoid_last_matching_next 1))
+
+(ERROR "(" @indent.align (#set! indent.open_delimiter "(") (#set! indent.close_delimiter ")") . (_)) 
+((argument_list) @indent.align
+ (#set! indent.open_delimiter "(")
+ (#set! indent.close_delimiter ")"))
+((parameters) @indent.align
+ (#set! indent.open_delimiter "(")
+ (#set! indent.close_delimiter ")")
+ (#set! indent.avoid_last_matching_next 1))
+((tuple) @indent.align
+ (#set! indent.open_delimiter "(")
+ (#set! indent.close_delimiter ")"))
+
+(ERROR "[" @indent.align (#set! indent.open_delimiter "[") (#set! indent.close_delimiter "]") . (_)) 
+
+(ERROR "{" @indent.align (#set! indent.open_delimiter "{") (#set! indent.close_delimiter "}") . (_)) 
+
+[
+  (break_statement)
+  (continue_statement)
+] @indent.dedent
+
+(ERROR
+  (_) @indent.branch ":" .
+  (#lua-match? @indent.branch "^else"))
+
+(ERROR
+  (_) @indent.branch @indent.dedent ":" .
+  (#lua-match? @indent.branch "^elif"))
+
+(parenthesized_expression ")" @indent.end)
+(generator_expression ")" @indent.end)
+(list_comprehension "]" @indent.end)
+(set_comprehension "}" @indent.end)
+(dictionary_comprehension "}" @indent.end)
+
+(tuple_pattern ")" @indent.end)
+(list_pattern "]" @indent.end)
+
+(function_definition "}" @indent.end)
+(anonymous_python_function "}" @indent.end)
+
+(return_statement
+  [
+    (_) @indent.end
+    (_
+      [
+        (_)
+        ")"
+        "}"
+        "]"
+      ] @indent.end .)
+    (attribute 
+      attribute: (_) @indent.end)
+    (call
+      arguments: (_ ")" @indent.end))
+    "return" @indent.end
+  ] .)
+
+[
+  ")"
+  "]"
+  "}"
+  (elif_clause)
+  (else_clause)
+  (except_clause)
+  (finally_clause)
+] @indent.branch
+
+(string) @indent.auto

queries/bitbake/injections.scm

@@ -0,0 +1,14 @@
+(call
+  function: (attribute
+              object: (python_identifier) @_re)
+  arguments: (argument_list (python_string
+                              (string_content) @injection.content) @_string)
+  (#eq? @_re "re")
+  (#lua-match? @_string "^r.*")
+  (#set! injection.language "regex"))
+
+((shell_content) @injection.content
+  (#set! injection.language "bash"))
+
+((comment) @injection.content
+ (#set! injection.language "comment"))

queries/bitbake/locals.scm

@@ -0,0 +1,99 @@
+; References
+[
+  (python_identifier)
+  (identifier)
+] @reference
+
+; Imports
+(aliased_import
+  alias: (python_identifier) @definition.import)
+(import_statement
+  name: (dotted_name ((python_identifier) @definition.import)))
+(import_from_statement
+  name: (dotted_name ((python_identifier) @definition.import)))
+
+; Function with parameters, defines parameters
+(parameters
+  (python_identifier) @definition.parameter)
+
+(default_parameter
+  (python_identifier) @definition.parameter)
+
+(typed_parameter
+  (python_identifier) @definition.parameter)
+
+(typed_default_parameter
+  (python_identifier) @definition.parameter)
+
+; *args parameter
+(parameters
+  (list_splat_pattern
+    (python_identifier) @definition.parameter))
+
+; **kwargs parameter
+(parameters
+  (dictionary_splat_pattern
+    (python_identifier) @definition.parameter))
+
+; Function defines function and scope
+((python_function_definition
+  name: (python_identifier) @definition.function) @scope
+ (#set! definition.function.scope "parent"))
+
+(function_definition (identifier) @definition.function)
+
+(anonymous_python_function (identifier) @definition.function)
+
+;;; Loops
+; not a scope!
+(for_statement
+  left: (pattern_list
+          (python_identifier) @definition.var))
+(for_statement
+  left: (tuple_pattern
+          (python_identifier) @definition.var))
+(for_statement
+  left: (python_identifier) @definition.var)
+
+; not a scope!
+;(while_statement) @scope
+
+; for in list comprehension
+(for_in_clause
+  left: (python_identifier) @definition.var)
+(for_in_clause
+  left: (tuple_pattern
+          (python_identifier) @definition.var))
+(for_in_clause
+  left: (pattern_list
+          (python_identifier) @definition.var))
+
+(dictionary_comprehension) @scope
+(list_comprehension) @scope
+(set_comprehension) @scope
+
+;;; Assignments
+
+(assignment
+ left: (python_identifier) @definition.var)
+
+(assignment
+ left: (pattern_list
+   (python_identifier) @definition.var))
+(assignment
+ left: (tuple_pattern
+   (python_identifier) @definition.var))
+
+(assignment
+ left: (attribute
+   (python_identifier)
+   (python_identifier) @definition.field))
+
+(variable_assignment (identifier) operator: [ "=" "?=" "??=" ":=" ] @definition.var)
+
+; Walrus operator  x := 1
+(named_expression
+  (python_identifier) @definition.var)
+
+(as_pattern
+  alias: (as_pattern_target) @definition.var)