Work on testing markdownfmt nested branch.

shurcooL · Sep 29, 2014 · 5bdbf89 · 5bdbf89
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diff --git a/60/live-markdownfmt.html b/60/live-markdownfmt.html
@@ -0,0 +1,23 @@
+<html>
+	<head>
+		<style type="text/css">
+body {
+	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+* {
+	tab-size: 4;
+}
+
+textarea, pre {
+	font-family: "Menlo", monospace;
+	font-size: 12px;
+}
+		</style>
+	</head>
+	<body>
+		<h1>Live markdownfmt</h1>
+		<textarea id="input" cols=60 rows=30 autofocus>Loading...</textarea>
+		<pre id="output" style="display: inline-block; margin: 0px; vertical-align: top;"></pre>
+		<script type="text/go" src="markdownfmt.go"></script>
+	</body>
+</html>
diff --git a/60/markdownfmt.go b/60/markdownfmt.go
@@ -0,0 +1,72 @@
+// +build js
+
+package main
+
+import (
+	"github.com/shurcooL/go/u/u9"
+	"github.com/shurcooL/markdownfmt/markdown"
+
+	"honnef.co/go/js/dom"
+)
+
+var document = dom.GetWindow().Document()
+
+var input = document.GetElementByID("input").(*dom.HTMLTextAreaElement)
+var output = document.GetElementByID("output").(dom.HTMLElement)
+
+var initial = `Title
+==
+
+Hello    there.
+
+1. Item one.
+1. Item TWO.
+
+	| Branch  | Behind | Ahead |
+	|---------|-------:|:------|
+	| improve-nested-list-support | 1 | 1 |
+	| **master** | 0 | 0 |
+
+3.	Item 1
+
+	Another paragraph inside this list item is  ` + `
+	indented just like the previous paragraph.
+4.	Item 2
+	-	Item 2a
+
+		Things go here.
+
+		> This a quote within a list.
+
+		And they stay here.
+	-	Item 2b
+		-	Item 333!
+
+			Yep.
+			-	Item 4444!
+
+				Why not?
+-	Item 3
+`
+
+func run(event dom.Event) {
+	output.SetTextContent(ProcessMarkdown(input.Value))
+}
+
+func ProcessMarkdown(text string) string {
+	output, err := markdown.Process("", []byte(text), nil)
+	if err != nil {
+		println("ProcessMarkdown:", err.Error())
+		return text
+	}
+	return string(output)
+}
+
+func main() {
+	input.AddEventListener("input", false, run)
+	input.Value = initial
+	input.SelectionStart, input.SelectionEnd = len(initial), len(initial)
+	run(nil)
+
+	u9.AddTabSupport(input)
+}