wazuh-kibana-app/public/utils/json-beautifier.js
Jesús Ángel González Novez 91614ec9b3 Better beautifier in JSON output
2017-11-07 15:17:43 +01:00

21 lines
735 B
JavaScript

const replacer = (match, pIndent, pKey, pVal, pEnd) => {
let key = '<span class=json-key>';
let val = '<span class=json-value>';
let str = '<span class=json-string>';
let r = pIndent || '';
if (pKey) r = r + key + pKey.replace(/[": ]/g, '') + '</span>: ';
if (pVal) r = r + (pVal[0] == '"' ? str : val) + pVal + '</span>';
return r + (pEnd || '');
};
const prettyPrint = obj => {
let jsonLine = /^( *)("[\w]+": )?("[^"]*"|[\w.+-]*)?([,[{])?$/gm;
return JSON.stringify(obj, null, 3)
.replace(/&/g, '&amp;')
.replace(/\\"/g, '&quot;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(jsonLine, replacer);
};
module.exports = { replacer, prettyPrint };