this repo has no description
dekker.one
1
2function filePackagerPatch_getPreloadedPackageNode(filename) {
3 var fs = require('fs');
4 var path = require('path');
5 filename = path.normalize(path.resolve(__dirname, filename));
6 const buf = fs.readFileSync(filename);
7 // convert to ArrayBuffer
8 return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength);
9}
10
11function filePackagerPatch_isNodeOrShell() {
12 var ENVIRONMENT_IS_WEB = typeof window === 'object';
13 var ENVIRONMENT_IS_WORKER = typeof importScripts === 'function';
14 var ENVIRONMENT_IS_NODE = typeof process === 'object' && typeof require === 'function' && !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_WORKER;
15 var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;
16 return ENVIRONMENT_IS_NODE || ENVIRONMENT_IS_SHELL;
17}
18
19if (typeof location === 'undefined') {
20 // create a fake location to overrule the file_packager
21 var location = {
22 pathname: '/'
23 };
24}
25
26if (filePackagerPatch_isNodeOrShell()) {
27 Module.getPreloadedPackage = Module.getPreloadedPackage || filePackagerPatch_getPreloadedPackageNode;
28} else {
29 // need a hack to locate relative file in browser settings for the file packager
30 var wrappee = Module.locateFile || function (path, prefix) {return prefix + path};
31 Module.locateFile = function (path, prefix) {
32 if (prefix || !path.endsWith('.data')) {
33 return wrappee(path, prefix);
34 }
35 // file packager is called before a proper script location decection
36 var base = _scriptDir ? _scriptDir : (typeof importScripts === 'function' ? self.location.href : (typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : ''));
37 if (base.indexOf('blob:') !== 0) {
38 base = base.substr(0, base.lastIndexOf('/') + 1);
39 } else {
40 base = '';
41 }
42 return wrappee(path, base);
43 };
44}