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fix(cli): prevent both nuxt & nuxt-edge being installed (#6020)

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This commit is contained in:
Xin Du (Clark) 2019-07-04 13:58:07 +01:00 committed by Pooya Parsa
parent ac723e6ca6
commit e6acdbc9bf
2 changed files with 23 additions and 0 deletions
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11
packages/cli/src/run.js
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@ -1,10 +1,21 @@
import fs from 'fs' import fs from 'fs'
import path from 'path'
import execa from 'execa' import execa from 'execa'
import { name as pkgName } from '../package.json'
import NuxtCommand from './command' import NuxtCommand from './command'
import setup from './setup' import setup from './setup'
import getCommand from './commands' import getCommand from './commands'
function checkDuplicateNuxt() {
const dupPkg = pkgName === '@nuxt/cli' ? 'cli-edge' : 'cli'
if (fs.existsSync(path.resolve(__dirname, '..', '..', dupPkg))) {
throw new Error('Both `nuxt` and `nuxt-edge` are installed! This is unsupported, please choose one and remove the other one from dependencies.')
}
}
export default async function run(_argv) { export default async function run(_argv) {
checkDuplicateNuxt()
// Read from process.argv // Read from process.argv
const argv = _argv ? Array.from(_argv) : process.argv.slice(2) const argv = _argv ? Array.from(_argv) : process.argv.slice(2)

12
packages/cli/test/unit/run-edge.test.js Normal file
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@ -0,0 +1,12 @@
import run from '../../src/run'
jest.mock('../../package.json', () => ({
name: 'cli-edge'
}))
describe('run in edge', () => {
test('throws error if nuxt and nuxt-edge are installed', async () => {
await expect(run())
.rejects.toThrow('Both `nuxt` and `nuxt-edge` are installed! This is unsupported, please choose one and remove the other one from dependencies.')
})
})