feat(slim): add parser and queries (#7425)

7 files changed, 144 insertions, 0 deletions

diff --git a/lockfile.json b/lockfile.json
index 12cabd059..ed79c1585 100644
--- a/lockfile.json
+++ b/lockfile.json
@@ -704,6 +704,9 @@
   "slang": {
     "revision": "3ed23c04a412a0559162d9cadf96dfff7cb36079"
   },
+  "slim": {
+    "revision": "23c9917c649659ae8ddf6d88fb9e9c6cfd80b8e0"
+  },
   "slint": {
     "revision": "f11da7e62051ba8b9d4faa299c26de8aeedfc1cd"
   },
diff --git a/lua/nvim-treesitter/parsers.lua b/lua/nvim-treesitter/parsers.lua
index 61c0505b7..ca2fb11b0 100644
--- a/lua/nvim-treesitter/parsers.lua
+++ b/lua/nvim-treesitter/parsers.lua
@@ -2042,6 +2042,14 @@ list.slang = {
   experimental = true,
 }
 
+list.slim = {
+  install_info = {
+    url = "https://github.com/theoo/tree-sitter-slim",
+    files = { "src/parser.c", "src/scanner.c" },
+  },
+  maintainers = { "@theoo" },
+}
+
 list.slint = {
   install_info = {
     url = "https://github.com/slint-ui/tree-sitter-slint",
diff --git a/queries/slim/folds.scm b/queries/slim/folds.scm
new file mode 100644
index 000000000..aabc67617
--- /dev/null
+++ b/queries/slim/folds.scm
@@ -0,0 +1 @@
+(child) @fold
diff --git a/queries/slim/highlights.scm b/queries/slim/highlights.scm
new file mode 100644
index 000000000..e219932f6
--- /dev/null
+++ b/queries/slim/highlights.scm
@@ -0,0 +1,82 @@
+(comment) @comment @spell
+
+(tag_id) @keyword.function
+
+(tag_class) @keyword.type
+
+(injector) @keyword.import
+
+(directive_sign) @keyword.directive
+
+[
+  (string_start)
+  (string_content)
+  (string_end)
+] @string
+
+(bracket) @punctuation.bracket
+
+[
+  "#{"
+  "}"
+] @punctuation.special
+
+(delimiter) @tag.delimiter
+
+(parameter_name) @variable.parameter
+
+(parameter_value) @tag.attribute
+
+[
+  (text_inline)
+  (text_block)
+] @markup.raw.block
+
+; Markup tags
+; https://developer.mozilla.org/en-US/docs/Web/HTML/Element
+(tag_name) @tag
+
+((tag_name) @tag.builtin
+  (#any-of? @tag.builtin
+    "doctype" "html" "head" "title" "base" "link" "meta" "style" "body" "article" "section" "nav"
+    "aside" "hgroup" "footer" "address" "p" "hr" "pre" "blockquote" "menu" "figure" "figcaption"
+    "main" "div" "small" "s" "cite" "q" "dfn" "abbr" "rt" "rp" "data" "time" "code" "var" "samp"
+    "kbd" "sub" "sup" "u" "mark" "bdi" "bdo" "span" "br" "wbr" "ins" "del" "picture" "source" "img"
+    "iframe" "embed" "object" "param" "video" "audio" "track" "map" "area" "table" "caption"
+    "colgroup" "col" "tbody" "thead" "tfoot" "tr" "td" "th" "form" "label" "input" "button" "select"
+    "datalist" "optgroup" "option" "textarea" "output" "progress" "meter" "fieldset" "legend"
+    "details" "summary" "dialog" "script" "noscript" "template" "slot" "canvas"))
+
+((tag_name) @markup.strong
+  (#any-of? @markup.strong "b" "strong"))
+
+((tag_name) @markup.italic
+  (#any-of? @markup.italic "i" "em"))
+
+((tag_name) @markup.link
+  (#any-of? @markup.link "a"))
+
+; Headings
+((tag_name) @markup.heading
+  (#any-of? @markup.heading "header"))
+
+((tag_name) @markup.heading.1
+  (#any-of? @markup.heading.1 "h1"))
+
+((tag_name) @markup.heading.2
+  (#any-of? @markup.heading.2 "h2"))
+
+((tag_name) @markup.heading.3
+  (#any-of? @markup.heading.3 "h3"))
+
+((tag_name) @markup.heading.4
+  (#any-of? @markup.heading.4 "h4"))
+
+((tag_name) @markup.heading.5
+  (#any-of? @markup.heading.5 "h5"))
+
+((tag_name) @markup.heading.6
+  (#any-of? @markup.heading.6 "h6"))
+
+((tag_name) @markup.list
+  (#any-of? @markup.list "ul" "ol" "li" "dl" "dt" "dd"))
diff --git a/queries/slim/indents.scm b/queries/slim/indents.scm
new file mode 100644
index 000000000..a06a75867
--- /dev/null
+++ b/queries/slim/indents.scm
@@ -0,0 +1,4 @@
+(tag) @indent.begin
+
+((tag) @indent.zero
+  (#any-of? @indent.zero "doctype" "html"))
diff --git a/queries/slim/injections.scm b/queries/slim/injections.scm
new file mode 100644
index 000000000..3bee13931
--- /dev/null
+++ b/queries/slim/injections.scm
@@ -0,0 +1,39 @@
+((ruby_inline) @injection.content
+  (#set! injection.language "ruby"))
+
+((ruby_lang) @injection.content
+  (#set! injection.language "ruby")
+  (#set! injection.combined))
+
+((javascript_lang) @injection.content
+  (#set! injection.language "javascript")
+  (#set! injection.combined))
+
+((css_lang) @injection.content
+  (#set! injection.language "css")
+  (#set! injection.combined))
+
+((sass_lang) @injection.content
+  (#set! injection.language "sass")
+  (#set! injection.combined))
+
+((scss_lang) @injection.content
+  (#set! injection.language "scss")
+  (#set! injection.combined))
+
+((less_lang) @injection.content
+  (#set! injection.language "less")
+  (#set! injection.combined))
+
+((scss_lang) @injection.content
+  (#set! injection.language "scss")
+  (#set! injection.combined))
+
+((markdown_lang) @injection.content
+  (#set! injection.language "markdown"))
+
+((rdoc_lang) @injection.content
+  (#set! injection.language "rdoc"))
+
+((comment) @injection.content
+  (#set! injection.language "comment"))
diff --git a/queries/slim/locals.scm b/queries/slim/locals.scm
new file mode 100644
index 000000000..e9f0b0079
--- /dev/null
+++ b/queries/slim/locals.scm
@@ -0,0 +1,7 @@
+(child) @local.scope
+
+(tag_name) @local.definition.function
+
+(tag_class) @local.definition.parameter
+
+(tag_id) @local.definition.constant