TanTan
e311ca3275
Build NapCat Artifacts / Windows Loader Test (push) Canceled after 0s
Build NapCat Artifacts / Type Check & Test (push) Canceled after 0s
Build NapCat Artifacts / Build NapCat.Framework (push) Canceled after 0s
Build NapCat Artifacts / Build NapCat.Shell (push) Canceled after 0s
43 lines
727 B
Plaintext
43 lines
727 B
Plaintext
'use strict';
|
|
const {XMLParser, XMLValidator} = require('fast-xml-parser');
|
|
|
|
const isSvg = input => {
|
|
if (input === undefined || input === null) {
|
|
return false;
|
|
}
|
|
|
|
input = input.toString().trim();
|
|
|
|
if (input.length === 0) {
|
|
return false;
|
|
}
|
|
|
|
// Has to be `!==` as it can also return an object with error info.
|
|
if (XMLValidator.validate(input) !== true) {
|
|
return false;
|
|
}
|
|
|
|
let jsonObject;
|
|
const parser = new XMLParser();
|
|
|
|
try {
|
|
jsonObject = parser.parse(input);
|
|
} catch (_) {
|
|
return false;
|
|
}
|
|
|
|
if (!jsonObject) {
|
|
return false;
|
|
}
|
|
|
|
if (!('svg' in jsonObject)) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
};
|
|
|
|
module.exports = isSvg;
|
|
// TODO: Remove this for the next major release
|
|
module.exports.default = isSvg;
|