From 904cec3c4a329cf89fc3219d359239910d61f3f6 Mon Sep 17 00:00:00 2001
From: thing1 <thing1@seacrossedlovers.xyz>
Date: Tue, 28 Jan 2025 09:14:32 +0000
Subject: init commit

---
 autoload/filetype/meson.kak | 77 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 autoload/filetype/meson.kak

(limited to 'autoload/filetype/meson.kak')

diff --git a/autoload/filetype/meson.kak b/autoload/filetype/meson.kak
new file mode 100644
index 0000000..362af32
--- /dev/null
+++ b/autoload/filetype/meson.kak
@@ -0,0 +1,77 @@
+# meson syntax highlighting for kakoune (https://mesonbuild.com)
+#
+# For reference see:
+# https://mesonbuild.com/Syntax.html
+# https://github.com/mesonbuild/meson/blob/master/data/syntax-highlighting/vim/syntax/meson.vim
+
+## Detection
+
+hook global BufCreate (.*/|^)(meson\.build|meson_options\.txt) %{
+  set-option buffer filetype meson
+}
+
+## Initialization
+
+hook -group meson-highlight global WinSetOption filetype=meson %{
+    require-module meson
+
+    set-option window static_words %opt{meson_static_words}
+
+    add-highlighter window/meson ref meson
+    hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/meson }
+}
+
+provide-module meson %§
+
+## Highlighters
+
+add-highlighter shared/meson regions
+add-highlighter shared/meson/code default-region group
+
+add-highlighter shared/meson/comment region '(\h|^)#' '$' fill comment
+
+# TODO: highlight escape sequences within strings
+add-highlighter shared/meson/string_multiline region "'''" "'''" fill string
+add-highlighter shared/meson/string_single    region "'" (?<!\\)(\\\\)*' fill string
+
+# integer literals
+add-highlighter shared/meson/code/ regex '\b\d+\b' 0:value
+
+# operators
+add-highlighter shared/meson/code/ regex '(?:\+|-|\*|/|%|!=|=|<|>|\?|:)' 0:operator
+add-highlighter shared/meson/code/ regex '\b(?:and|not|or|in)\b' 0:operator
+
+# functions
+add-highlighter shared/meson/code/ regex "\b(\w+)\(" 1:function
+
+evaluate-commands %sh{
+    values="true false"
+
+    keywords="if else endif elif foreach endforeach break continue"
+
+    builtins="add_global_arguments add_global_link_arguments add_languages
+    add_project_arguments add_project_link_arguments add_test_setup
+    alias_target assert benchmark both_libraries build_machine build_target
+    configuration_data configure_file custom_target declare_dependency
+    dependency disabler environment error executable files find_library
+    find_program generator get_option get_variable gettext host_machine
+    import include_directories install_data install_headers install_man
+    install_subdir is_disabler is_variable jar join_paths library meson
+    message option project run_command run_target set_variable shared_library
+    shared_module static_library subdir subdir_done subproject summary
+    target_machine test vcs_tag warning"
+
+    join() { sep=$2; eval set -- $1; IFS="$sep"; echo "$*"; }
+
+    # Add the language's grammar to the static completion list
+    printf %s\\n "declare-option str-list meson_static_words $(join "${values} ${keywords} ${builtins}" ' ')"
+
+    # Highlight keywords
+    printf %s "
+        add-highlighter shared/meson/code/ regex '\b($(join "${values}" '|'))\b' 0:value
+        add-highlighter shared/meson/code/ regex '\b($(join "${keywords}" '|'))\b' 0:keyword
+        add-highlighter shared/meson/code/ regex '\b($(join "${builtins}" '|'))\b\(' 1:builtin
+    "
+}
+
+§
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