40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
import * as path from 'path'
|
|
import * as fs from 'fs'
|
|
|
|
export function isObject(value: unknown): value is Record<string, unknown> {
|
|
return Object.prototype.toString.call(value) === '[object Object]'
|
|
}
|
|
|
|
export const dynamicImport = new Function('file', 'return import(file)')
|
|
|
|
export function ensureElectronEntryFile(root = process.cwd()): void {
|
|
const pkg = path.join(root, 'package.json')
|
|
if (fs.existsSync(pkg)) {
|
|
const main = require(pkg).main
|
|
if (!main) {
|
|
throw new Error('not found an entry point to electorn app, please add main field for your package.json')
|
|
} else {
|
|
const entryPath = path.resolve(root, main)
|
|
if (!fs.existsSync(entryPath)) {
|
|
throw new Error(`not found the electorn app entry file: ${entryPath}`)
|
|
}
|
|
}
|
|
} else {
|
|
throw new Error('no package.json')
|
|
}
|
|
}
|
|
|
|
export function getElectronPath(): string {
|
|
const electronModulePath = path.resolve(process.cwd(), 'node_modules', 'electron')
|
|
const pathFile = path.join(electronModulePath, 'path.txt')
|
|
let executablePath
|
|
if (fs.existsSync(pathFile)) {
|
|
executablePath = fs.readFileSync(pathFile, 'utf-8')
|
|
}
|
|
if (executablePath) {
|
|
return path.join(electronModulePath, 'dist', executablePath)
|
|
} else {
|
|
throw new Error('Electron uninstall')
|
|
}
|
|
}
|