handle break line

README.md

@@ -51,7 +51,3 @@ You'll get,
 ```html
 <div class="container" id="hello">Hello, world!</div>
 ```
-
-### Caveats
-What are limited now
-- only can process single line jsx, not multi line

h.lua

@@ -9,6 +9,22 @@
 
 -- print(h(myElement))
 
+function printTable(t, indent)
+  indent = indent or 0
+  local tab = string.rep("  ", indent)
+
+  for key, value in pairs(t) do
+    if type(value) == "table" then
+      print(tab .. tostring(key) .. ": ")
+      printTable(value, indent + 1)
+    else
+      print(tab .. tostring(key) .. ": " .. tostring(value))
+    end
+  end
+end
+
+
+
 local voidTags = {
   "area", "base", "basefont", "br", "col",
   "frame", "hr", "img", "input", "link",

luax.lua

@@ -32,7 +32,7 @@ local function decentParserAST(input)
         end
         if isTextNode == 2 then
           isTextNode = 0
-          output = output .. "\")"
+          output = output .. "]])"
         else
           output = output .. ")"
         end
@@ -81,7 +81,9 @@ local function decentParserAST(input)
           isTextNode = 3
         elseif isTextNode == 1 then
           isTextNode = 2
-          output = output .. "\""
+          if char ~= '\n' then
+            output = output .. "[["
+          end
         end
       end
 

test/input.luax

@@ -0,0 +1,2 @@
+local todo = { id = "0", title = "foo" }
+return <input class="edit" name="title" value={todo.title or ' '} todo-id={todo.id} _="install TodoEdit"/>

test/input_with_con.luax

@@ -0,0 +1,2 @@
+local todo = { editing = false, title = "foo", id = "0" }
+return <input class="edit" name="title" value={todo.editing and todo.title or nil} todo-id={todo.id} _="install TodoEdit"/>

test/line_break.luax

@@ -0,0 +1,3 @@
+return <div>
+            <p color="red">foobar!</p>
+       </div>

test/test_ast.lua

@@ -47,3 +47,11 @@ print(h(content))
 local input = require('test.input')
 
 print(h(input))
+
+local input_with_con = require('test.input_with_con')
+
+print(h(input_with_con))
+
+local linebreak = require('test.line_break')
+
+print(h(linebreak))

test/test_spec.lua

@@ -65,4 +65,18 @@ describe("LuaX", function()
     '<input _="install TodoEdit" class="edit" name="title" todo-id="0" value="foo">',
       h(el))
   end)
+
+  it("should return a HTML string when have conditional statement", function()
+    local el = require("test.input_with_con")
+    assert.is.equal(
+    '<input _="install TodoEdit" class="edit" name="title" todo-id="0">',
+      h(el))
+  end)
+
+  it("should return a HTML string with multi breakline", function()
+    local el = require("test.line_break")
+    assert.is.equal(
+    '<div><p color="red">foobar!</p></div>',
+      h(el))
+  end)
 end)