Add custom go-mode yasnippet snippets

snippets/go-mode/func

@@ -0,0 +1,6 @@
+# name: func
+# key: func
+# --
+func ${1:name}($2) {
+	$0
+}

snippets/go-mode/interface

@@ -0,0 +1,6 @@
+# name: interface
+# key: interface
+# --
+type ${1:InterfaceName} interface {
+	$0
+}

snippets/go-mode/main

@@ -0,0 +1,10 @@
+# name: main
+# key: main
+# --
+package main
+
+import "fmt"
+
+func main() {
+	$0
+}

snippets/go-mode/pd

@@ -0,0 +1,4 @@
+# name: pd
+# key: pd
+# --
+fmt.Printf($0)

snippets/go-mode/pdl

@@ -0,0 +1,4 @@
+# name: pdl
+# key: pdl
+# --
+fmt.Println($0)

snippets/go-mode/struct

@@ -0,0 +1,6 @@
+# name: struct
+# key: struct
+# --
+type ${1:StructName} struct {
+	$0
+}