40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
const util = require('./util');
|
||
|
|
|
||
|
|
const convertToJson = function(node, options) {
|
||
|
|
const jObj = {};
|
||
|
|
|
||
|
|
//when no child node or attr is present
|
||
|
|
if ((!node.child || util.isEmptyObject(node.child)) && (!node.attrsMap || util.isEmptyObject(node.attrsMap))) {
|
||
|
|
return util.isExist(node.val) ? node.val : '';
|
||
|
|
} else {
|
||
|
|
//otherwise create a textnode if node has some text
|
||
|
|
if (util.isExist(node.val)) {
|
||
|
|
if (!(typeof node.val === 'string' && (node.val === '' || node.val === options.cdataPositionChar))) {
|
||
|
|
jObj[options.textNodeName] = node.val;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
util.merge(jObj, node.attrsMap);
|
||
|
|
|
||
|
|
const keys = Object.keys(node.child);
|
||
|
|
for (let index = 0; index < keys.length; index++) {
|
||
|
|
var tagname = keys[index];
|
||
|
|
if (node.child[tagname] && node.child[tagname].length > 1) {
|
||
|
|
jObj[tagname] = [];
|
||
|
|
for (var tag in node.child[tagname]) {
|
||
|
|
jObj[tagname].push(convertToJson(node.child[tagname][tag], options));
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
jObj[tagname] = convertToJson(node.child[tagname][0], options);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//add value
|
||
|
|
return jObj;
|
||
|
|
};
|
||
|
|
|
||
|
|
exports.convertToJson = convertToJson;
|