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34 lines
559 B

'use strict'
const walk = ( node, parent, cb ) => {
cb( node, parent )
if( Array.isArray( node.children ) )
node.children.forEach( child => walk( child, node, cb ) )
}
const data = {
name: 'div',
attribs: {
id: 'container',
class: 'message'
},
children: [
{
name: 'strong',
attribs: {
class: 'message'
},
children: [
{ text: 'Hello' }
]
},
{ text: ', World!' }
]
}
walk( data, null, ( node, parent ) => {
if( parent ) node.parent = parent
})
module.exports = [ data ]