which-electron/finder.js

52 lines
1.4 KiB
JavaScript

// finds specific files from a list
const path = require("path");
const isDirectory = require('./utils').isDirectory;
module.exports = {
// Finds the electron asar file, if we can
asar: function(entries) {
return Object.values(entries)
.filter((e) => {
return (
isDirectory(e.attributes) == false &&
path.extname(e.file) == ".asar" &&
path.basename(e.file) != "app.asar"
);
})
.map((e) => e.file);
},
binary: function(entries) {
entries = Object.values(entries).sort((a, b) => b.size - a.size);
for (const entry of Object.values(entries)) {
if (isDirectory(entry.attributes)) {
continue;
}
let ext = path.extname(entry.file);
let size = entry.size;
// Return the first exe file
if (ext == ".exe") {
return entry.file;
} else if (ext == "") {
// or the largest file with no extension
return entry.file;
}
}
},
version: function(entries) {
return Object.values(entries)
.filter((e) => {
return isDirectory(e.attributes) == false && path.basename(e.file) == "version";
})
.map((e) => e.file);
},
findElectronPackageInsideNodeModules: function(entries) {
return Object.values(entries)
.filter((e) => {
return isDirectory(e.attributes) == false && e.file.match(/node_modules\/electron\/package\.json$/);
})
.map((e) => e.file);
}
};