A simple JSON viewer with basic edit capabilities. It has styles similar to Chrome's dev tools, so it's perfect for building dev tools extensions... live example.
npm i json-view
index.js
var JSONView = require('json-view');
var view = new JSONView('example', {
hello : 'world',
doubleClick : 'me to edit',
a : null,
b : true,
c : false,
d : 1,
e : {nested : 'object'},
f : [1,2,3]
});
// Listen for change events
view.on('change', function(key, oldValue, newValue){
console.log('change', key, oldValue, '=>', newValue);
});
// Expand recursively
view.expand(true);
// Inspect window.data on the console and note that it changes with edits.
window.data = view.value;
index.html - (don't forget to include the css)
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>JSONView Example</title>
<link rel="stylesheet" href="devtools.css">
<script src="index.js" defer></script>
</head>
<body>
</body>
</html>The above will produce the same results as the demo page.