From 505a4ee58ae59133f710ae8f9971b22b833f0840 Mon Sep 17 00:00:00 2001
From: Mark McGranaghan <mmcgrana@gmail.com>
Date: Tue, 18 Sep 2012 18:38:07 -0700
Subject: [PATCH] some json

---
 README         |  8 +++++++-
 src/xx-json.go | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 src/xx-json.go

diff --git a/README b/README
index 0b19521..77deb8c 100644
--- a/README
+++ b/README
@@ -47,7 +47,6 @@ gobyexample.com signups
 * gzip
 * listing files
 * regular expressions
-* json parsing/unparsing
 * tls server
 * tls client
 * https server
@@ -79,3 +78,10 @@ gobyexample.com signups
 * time
 * oauth for google domains
 * connection pool
+* typed json parse/unparse
+
+= program ideas
+command line client for public json api
+redis server
+github webook receiver
+campfire bot
diff --git a/src/xx-json.go b/src/xx-json.go
new file mode 100644
index 0000000..c8f3c16
--- /dev/null
+++ b/src/xx-json.go
@@ -0,0 +1,34 @@
+package main
+
+import ("encoding/json"; "fmt")
+
+func main() {
+	// data to bytes/string
+	bol, _ := json.Marshal(true)
+	fmt.Println(string(bol))
+
+	num, _ := json.Marshal(1)
+	fmt.Println(string(num))
+
+	str, _ := json.Marshal("gopher")
+	fmt.Println(string(str))
+	
+	arr, _ := json.Marshal([]string{"apple", "peach", "pear"})
+	fmt.Println(string(arr))
+
+	hsh, _ := json.Marshal(map[string]int{"apple": 5, "lettuce": 7})
+	fmt.Println(string(hsh))
+
+	// string to data
+	byt := []byte(`{"Name":"Wednesday","Age":6,"Parents":["Gomez","Morticia"]}`)
+	var dat map[string]interface{}
+	err := json.Unmarshal(byt, &dat)
+	if err != nil { panic(err) }
+	fmt.Println(dat)
+
+	name := dat["Name"].(string)
+	fmt.Println(name)
+
+	parents := dat["Parents"].([]interface{})
+	fmt.Println(parents)
+}