Add snippets for kotlin (#246)

snippets/kotlin-mode/anonymous

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Anonymous class
+# key: object
+# --
+object: $1 {
+    $0
+}

snippets/kotlin-mode/closure

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: Closure (function without name)
+# key: closure
+# --
+{ $1 -> $0 }

snippets/kotlin-mode/exfun

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Extension function
+# key: exfun
+# --
+fun $1.$2($3): $4 {
+    $0
+}

snippets/kotlin-mode/exval

@@ -0,0 +1,8 @@
+# -*- mode: snippet -*-
+# name: Extension read-only property
+# key: exval
+# --
+val $1.$2: $3
+    get() {
+        $0
+    }

snippets/kotlin-mode/exvar

@@ -0,0 +1,11 @@
+# -*- mode: snippet -*-
+# name: Extension read-write property
+# key: exvar
+# --
+var $1.$2: $3
+    get() {
+        $0
+    }
+    set(value) {
+
+    }

snippets/kotlin-mode/fun

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Function with no parameters
+# key: fun0
+# --
+fun $1($2): $3 {
+    $0
+}

snippets/kotlin-mode/ifn

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Inserts 'if null' expression
+# key: ifn
+# --
+if ($1 == null) {
+   $0
+}

snippets/kotlin-mode/inn

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Inserts 'if not null' expression
+# key: inn
+# --
+if ($1 != null) {
+   $0
+}

snippets/kotlin-mode/interface

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Interface
+# key: interface
+# --
+interface $1 {
+    $0
+}

snippets/kotlin-mode/iter

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Iterate over elements of iterable (for-in) loop
+# key: iter
+# --
+for ($1 in $2) {
+    $0
+}

snippets/kotlin-mode/main

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: main() function
+# key: main
+# --
+fun main(args: Array<string>) {
+    $0
+}

snippets/kotlin-mode/psvm

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: psvm
+# key: psvm
+# --
+fun main(args: Array<string>) {
+    $0
+}

snippets/kotlin-mode/serr

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: Prints a string to System.err
+# key: serr
+# --
+System.err.println($0)

snippets/kotlin-mode/singleton

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Singleton
+# key: singleton
+# --
+object $1 {
+    $0
+}

snippets/kotlin-mode/sout

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: Prints a string to System.out
+# key: sout
+# --
+println($0)

snippets/kotlin-mode/soutv

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: Prints a value to System.out
+# key: soutv
+# --
+println("$0 = ${$0}")

snippets/kotlin-mode/void

@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: Function returning nothing
+# key: void
+# --
+fun $1($2) {
+    $0
+}