Added xcode snippets to espanso

espanso/espanso/config/xcode.yml

@@ -0,0 +1,5 @@
+# Xcode specific configuration.
+
+filter_exec: "Xcode"
+extra_includes:
+  - "../match/_xcode_snippets.yml"

espanso/espanso/match/_xcode_snippets.yml

@@ -0,0 +1,13 @@
+# These are Xcode specific matches.
+matches:
+  - trigger: ":struct"
+    replace: |
+      struct $|$ {
+
+      }
+
+  - trigger: ":pstruct"
+    replace: |
+      public struct $|$ {
+
+      }