implement Symbol>>greaseAsMutator for Pharo3+4

Johan Brichau · Johan Brichau · commit d0cfdb996e03 · 2020-05-17T15:31:41.000+02:00
diff --git a/repository/Grease-Pharo30-Core.package/Symbol.extension/instance/greaseAsMutator.st b/repository/Grease-Pharo30-Core.package/Symbol.extension/instance/greaseAsMutator.st
@@ -0,0 +1,3 @@
+*grease-pharo30-core
+greaseAsMutator
+	^ self asMutator
diff --git a/repository/Grease-Pharo30-Core.package/Symbol.extension/properties.json b/repository/Grease-Pharo30-Core.package/Symbol.extension/properties.json
@@ -0,0 +1,2 @@
+{
+	"name" : "Symbol" }
