5 files changed, 239 insertions, 0 deletions
diff --git a/runtime/queries/ql/folds.scm b/runtime/queries/ql/folds.scm
new file mode 100644
index 000000000..eb7f27273
--- /dev/null
+++ b/runtime/queries/ql/folds.scm
@@ -0,0 +1,7 @@
+[
+  (module)
+  (classlessPredicate)
+  (dataclass)
+  (charpred)
+  (memberPredicate)
+] @fold
diff --git a/runtime/queries/ql/highlights.scm b/runtime/queries/ql/highlights.scm
new file mode 100644
index 000000000..f42812068
--- /dev/null
+++ b/runtime/queries/ql/highlights.scm
@@ -0,0 +1,154 @@
+[
+  "as"
+  "by"
+  "extends"
+  "from"
+  "implies"
+  "in"
+  "module"
+  "order"
+  "select"
+  "where"
+  (predicate)
+  (result)
+  (specialId)
+] @keyword
+
+[
+  "newtype"
+  "class"
+] @keyword.type
+
+[
+  "and"
+  "not"
+  "or"
+] @keyword.operator
+
+[
+  "avg"
+  "any"
+  "count"
+  "concat"
+  "exists"
+  "max"
+  "min"
+  "instanceof"
+  "rank"
+  "sum"
+  "strictconcat"
+  "strictcount"
+  "strictsum"
+] @function.builtin
+
+"import" @keyword.import
+
+[
+  "if"
+  "then"
+  "else"
+] @keyword.conditional
+
+[
+  "forall"
+  "forex"
+] @keyword.repeat
+
+[
+  "asc"
+  "desc"
+] @keyword.modifier
+
+[
+  (true)
+  (false)
+] @boolean
+
+[
+  (this)
+  (super)
+] @variable.builtin
+
+[
+  "boolean"
+  "float"
+  "int"
+  "date"
+  "string"
+] @type.builtin
+
+(annotName) @attribute
+
+[
+  "<"
+  "<="
+  "="
+  ">"
+  ">="
+  "-"
+  "!="
+  "/"
+  "*"
+  "%"
+  "+"
+  "::"
+] @operator
+
+[
+  "("
+  ")"
+  "{"
+  "}"
+  "["
+  "]"
+] @punctuation.bracket
+
+[
+  ","
+  "|"
+] @punctuation.delimiter
+
+(moduleExpr
+  (simpleId) @module)
+
+(module
+  name: (moduleName) @module)
+
+(dataclass
+  name: (className) @type)
+
+(typeExpr
+  name: (className) @type)
+
+(datatype
+  name: (className) @type.definition)
+
+(importModuleExpr
+  qualName: (simpleId) @variable)
+
+(varName) @variable
+
+(integer) @number
+
+(float) @number.float
+
+(string) @string
+
+(aritylessPredicateExpr
+  (literalId) @function)
+
+(memberPredicate
+  name: (predicateName) @function)
+
+(classlessPredicate
+  name: (predicateName) @function)
+
+(charpred
+  (className) @function)
+
+[
+  (line_comment)
+  (block_comment)
+] @comment @spell
+
+(qldoc) @comment.documentation
diff --git a/runtime/queries/ql/indents.scm b/runtime/queries/ql/indents.scm
new file mode 100644
index 000000000..1a4a1bdea
--- /dev/null
+++ b/runtime/queries/ql/indents.scm
@@ -0,0 +1,23 @@
+[
+  (module)
+  (dataclass)
+  (classMember)
+  (classlessPredicate)
+  (quantified)
+] @indent.begin
+
+[
+  ")"
+  "}"
+] @indent.end
+
+[
+  ")"
+  "}"
+] @indent.branch
+
+[
+  (block_comment)
+  (line_comment)
+  (qldoc)
+] @indent.ignore
diff --git a/runtime/queries/ql/injections.scm b/runtime/queries/ql/injections.scm
new file mode 100644
index 000000000..090116c89
--- /dev/null
+++ b/runtime/queries/ql/injections.scm
@@ -0,0 +1,6 @@
+([
+  (line_comment)
+  (block_comment)
+  (qldoc)
+] @injection.content
+  (#set! injection.language "comment"))
diff --git a/runtime/queries/ql/locals.scm b/runtime/queries/ql/locals.scm
new file mode 100644
index 000000000..239420151
--- /dev/null
+++ b/runtime/queries/ql/locals.scm
@@ -0,0 +1,49 @@
+; SCOPES
+(module) @local.scope
+
+(dataclass) @local.scope
+
+(datatype) @local.scope
+
+; TODO does not work
+;(classMember (body)  @local.scope)
+(memberPredicate
+  (body) @local.scope)
+
+(classlessPredicate
+  (body) @local.scope)
+
+(quantified
+  (conjunction) @local.scope)
+
+(select) @local.scope
+
+; DEFINITIONS
+; module
+(module
+  name: (moduleName) @local.definition.namespace)
+
+; classes
+(dataclass
+  name: (className) @local.definition.type)
+
+(datatype
+  name: (className) @local.definition.type)
+
+; predicates
+(charpred
+  (className) @local.definition.method)
+
+(memberPredicate
+  name: (predicateName) @local.definition.method)
+
+(classlessPredicate
+  name: (predicateName) @local.definition.function)
+
+; variables
+(varDecl
+  (varName
+    (simpleId) @local.definition.var))
+
+; REFERENCES
+(simpleId) @local.reference