1 files changed, 64 insertions, 0 deletions
diff --git a/script/src/core/snippet.lua b/script/src/core/snippet.lua
new file mode 100644
index 00000000..7532ce9b
--- /dev/null
+++ b/script/src/core/snippet.lua
@@ -0,0 +1,64 @@
+local snippet = {}
+
+local function add(cate, key, label)
+    return function (text)
+        if not snippet[cate] then
+            snippet[cate] = {}
+        end
+        if not snippet[cate][key] then
+            snippet[cate][key] = {}
+        end
+        snippet[cate][key][#snippet[cate][key]+1] = {
+            label = label,
+            text = text,
+        }
+    end
+end
+
+add('key', 'do', 'do .. end') [[
+do
+    $0
+end]]
+
+add('key', 'elseif', 'elseif .. then')
+[[elseif ${1:true} then]]
+
+add('key', 'for', 'for .. in') [[
+for ${1:key, value} in ${2:pairs(t)} do
+    $0
+end]]
+
+add('key', 'for', 'for i = ..') [[
+for ${1:i} = ${2:1}, ${3:10, 2} do
+    $0
+end]]
+
+add('key', 'function', 'function ()') [[
+function $1(${2:arg1, arg2, arg3})
+    $0
+end]]
+
+add('key', 'local', 'local function') [[
+local function ${1:name}(${2:arg1, arg2, arg3})
+    $0
+end]]
+
+add('key', 'if', 'if .. then') [[
+if ${1:true} then
+    $0
+end]]
+
+add('key', 'repeat', 'repeat .. until') [[
+repeat
+    $0
+until ${1:true}]]
+
+add('key', 'while', 'while .. do') [[
+while ${1:true} do
+    $0
+end]]
+
+add('key', 'return', 'do return end') 
+[[do return ${1:true} end]]
+
+return snippet