Remove the ':' in a few places

Changed my mind, I think it's more confusing to use the colon for
properties when they aren't really properties.

gtkblueprinttool/extensions/gtk_file_filter.py

@@ -48,7 +48,6 @@ def create_node(tag_name: str, singular: str):
         Statement(
             Keyword(tag_name),
             UseLiteral("tag_name", tag_name),
-            Op(":"),
             OpenBracket(),
             Delimited(
                 Group(
@@ -77,7 +76,7 @@ suffixes = create_node("suffixes", "suffix")
 def file_filter_completer(ast_node, match_variables):
     file_filter = ast_node.root.gir.get_type("FileFilter", "Gtk")
     if ast_node.gir_class and ast_node.gir_class.assignable_to(file_filter):
-        yield Completion("mime-types", CompletionItemKind.Snippet, snippet="mime-types: [\"$0\"];")
+        yield Completion("mime-types", CompletionItemKind.Snippet, snippet="mime-types [\"$0\"];")
-        yield Completion("patterns", CompletionItemKind.Snippet, snippet="patterns: [\"$0\"];")
+        yield Completion("patterns", CompletionItemKind.Snippet, snippet="patterns [\"$0\"];")
-        yield Completion("suffixes", CompletionItemKind.Snippet, snippet="suffixes: [\"$0\"];")
+        yield Completion("suffixes", CompletionItemKind.Snippet, snippet="suffixes [\"$0\"];")
 

gtkblueprinttool/extensions/gtk_size_group.py

@@ -58,7 +58,6 @@ widgets = Group(
     Widgets,
     Statement(
         Keyword("widgets"),
-        Op(":"),
         OpenBracket(),
         Delimited(
             Group(
@@ -79,4 +78,4 @@ widgets = Group(
 def file_filter_completer(ast_node, match_variables):
     file_filter = ast_node.root.gir.get_type("SizeGroup", "Gtk")
     if ast_node.gir_class and ast_node.gir_class.assignable_to(file_filter):
-        yield Completion("widgets", CompletionItemKind.Snippet, snippet="mime-types: [$0];")
+        yield Completion("widgets", CompletionItemKind.Snippet, snippet="widgets [$0];")

gtkblueprinttool/extensions/gtk_styles.py

@@ -44,7 +44,6 @@ styles = Group(
     Styles,
     Statement(
         Keyword("styles"),
-        Op(":"),
         OpenBracket(),
         Delimited(
             Group(
@@ -63,5 +62,5 @@ styles = Group(
     matches=new_statement_patterns,
 )
 def style_completer(ast_node, match_variables):
-    yield Completion("styles", CompletionItemKind.Keyword, snippet="styles: [\"$0\"];")
+    yield Completion("styles", CompletionItemKind.Keyword, snippet="styles [\"$0\"];")
 

tests/sample_errors/size_group_non_widget.blp

@@ -3,7 +3,7 @@ using GObject 2.0;
 
 SizeGroup {
   mode: horizontal;
-  widgets: [object];
+  widgets [object];
 }
 
 GObject.Object object {}

tests/sample_errors/size_group_non_widget.err

@@ -1 +1 @@
-6,13,6,Cannot assign GObject.Object to Gtk.Widget
+6,12,6,Cannot assign GObject.Object to Gtk.Widget

tests/sample_errors/size_group_obj_dne.blp

@@ -3,5 +3,5 @@ using GObject 2.0;
 
 SizeGroup {
   mode: horizontal;
-  widgets: [object];
+  widgets [object];
 }

tests/sample_errors/size_group_obj_dne.err

@@ -1 +1 @@
-6,13,6,Could not find object with ID object
+6,12,6,Could not find object with ID object

tests/samples/file_filter.blp

@@ -2,7 +2,7 @@ using Gtk 4.0;
 
 FileFilter {
   name: "File Filter Name";
-  mime-types: ["text/plain", "image/ *"];
+  mime-types ["text/plain", "image/ *"];
-  patterns: ["*.txt"];
+  patterns ["*.txt"];
-  suffixes: ["png"];
+  suffixes ["png"];
 }

tests/samples/size_group.blp

@@ -2,7 +2,7 @@ using Gtk 4.0;
 
 SizeGroup {
   mode: horizontal;
-  widgets: [label, button];
+  widgets [label, button];
 }
 
 Label label {}

tests/samples/style.blp

@@ -1,5 +1,5 @@
 using Gtk 4.0;
 
 Label {
-  styles: ["class-1", "class-2"];
+  styles ["class-1", "class-2"];
 }