feat: add nasm parser (#5475)

* feat: add nasm parser

* chore: update highlights

---------

Co-authored-by: Amaan Qureshi <amaanq12@gmail.com>

2 files changed, 147 insertions, 0 deletions

diff --git a/queries/nasm/highlights.scm b/queries/nasm/highlights.scm
new file mode 100644
index 000000000..1556f9ca5
--- /dev/null
+++ b/queries/nasm/highlights.scm
@@ -0,0 +1,145 @@
+;; adapted from https://github.com/naclsn/tree-sitter-nasm/blob/main/queries/highlights.scm
+
+(word) @variable
+((word) @constant
+  (#lua-match? @constant "^[A-Z_][?A-Z_0-9]+$"))
+((word) @constant.builtin
+  (#lua-match? @constant.builtin "^__%?[A-Z_a-z0-9]+%?__$"))
+
+[
+  (line_here_token)
+  (section_here_token)
+] @variable.builtin
+
+(label (word) @label)
+(assembl_directive_symbols (word) @label)
+(assembl_directive_sections (word) @label)
+
+(unary_expression
+  operator: _ @operator)
+(binary_expression
+  operator: _ @operator)
+
+"?" @constant.builtin
+
+(conditional_expression
+  [ "?" ":" ] @conditional.ternary)
+
+[
+  ":"
+  ","
+] @punctuation.delimiter
+
+[
+  "(" ")"
+  "[" "]"
+  "{" "}"
+] @punctuation.bracket
+
+(instruction_prefix) @keyword
+(actual_instruction
+  instruction: (word) @function.builtin)
+
+(call_syntax_expression
+  base: (word) @function.call)
+
+(size_hint) @type
+(struc_declaration
+  name: (word) @type)
+(struc_instance
+  name: (word) @type)
+
+(effective_address
+  hint: _ @type)
+(effective_address
+  segment: _ @constant.builtin)
+
+(register) @variable.builtin
+
+(string_literal) @string
+
+(float_literal) @float
+
+[
+  (packed_bcd_literal)
+  (number_literal)
+] @number
+
+[
+  (preproc_alias)
+  (preproc_multiline_macro)
+  (preproc_multiline_unmacro)
+  (preproc_rotate)
+  (preproc_pathsearch)
+  (preproc_depend)
+  (preproc_use)
+  (preproc_push)
+  (preproc_pop)
+  (preproc_repl)
+  (preproc_arg)
+  (preproc_stacksize)
+  (preproc_local)
+  (preproc_reporting)
+  (preproc_pragma)
+  (preproc_line)
+  (preproc_clear)
+] @preproc
+
+(preproc_include) @include
+
+(preproc_rep_loop) @repeat
+
+(preproc_if) @conditional
+
+[
+  (preproc_def)
+  (preproc_undef)
+] @define
+
+(preproc_function_def) @keyword.function
+
+[
+  (preproc_expression)
+  (preproc_arg)
+] @constant.macro
+
+(preproc_multiline_macro
+  name: (word) @function)
+
+[
+  (pseudo_instruction_dx)
+  (pseudo_instruction_resx)
+  (pseudo_instruction_incbin_command)
+  (pseudo_instruction_equ_command)
+  (pseudo_instruction_times_prefix)
+  (pseudo_instruction_alignx_macro)
+] @function
+
+[
+  (assembl_directive_target)
+  (assembl_directive_defaults)
+  (assembl_directive_sections)
+  (assembl_directive_absolute)
+  (assembl_directive_symbols)
+  (assembl_directive_common)
+  (assembl_directive_symbolfixes)
+  (assembl_directive_cpu)
+  (assembl_directive_floathandling)
+  (assembl_directive_org)
+  (assembl_directive_sectalign)
+  (assembl_directive_primitive_target)
+  (assembl_directive_primitive_defaults)
+  (assembl_directive_primitive_sections)
+  (assembl_directive_primitive_absolute)
+  (assembl_directive_primitive_symbols)
+  (assembl_directive_primitive_common)
+  (assembl_directive_primitive_symbolfixes)
+  (assembl_directive_primitive_cpu)
+  (assembl_directive_primitive_floathandling)
+  (assembl_directive_primitive_org)
+  (assembl_directive_primitive_sectalign)
+  (assembl_directive_primitive_warning)
+  (assembl_directive_primitive_map)
+] @keyword
+
+(comment) @comment @spell
diff --git a/queries/nasm/injections.scm b/queries/nasm/injections.scm
new file mode 100644
index 000000000..2f0e58eb6
--- /dev/null
+++ b/queries/nasm/injections.scm
@@ -0,0 +1,2 @@
+((comment) @injection.content
+  (#set! injection.language "comment"))