Skip to content
/ create-react-app Public

  • Sponsor facebook/create-react-app

    External links
    open_collective
    opencollective.com/create-react-app

    Learn more about funding links in repositories.

    Report abuse

  • Notifications You must be signed in to change notification settings
  • Fork 27k
  • Star 103k

add —use-npm flag to bypass yarn #3409

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Nov 9, 2017
+18 −2
Merged

add —use-npm flag to bypass yarn #3409

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
547ad01
add —use-npm flag to bypass yarn
tabrindle Nov 4, 2017
6840450
add e2e test for —use-npm flag
tabrindle Nov 9, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions packages/create-react-app/createReactApp.js
View file
Original file line number Diff line number Diff line change
@@ -64,6 +64,7 @@ const program = new commander.Command(packageJson.name)
'--scripts-version <alternative-package>',
'use a non-standard version of react-scripts'
)
.option('--use-npm')
.allowUnknownOption()
.on('--help', () => {
console.log(` Only ${chalk.green('<project-directory>')} is required.`);
@@ -133,10 +134,11 @@ createApp(
projectName,
program.verbose,
program.scriptsVersion,
program.useNpm,
hiddenProgram.internalTestingTemplate
);

function createApp(name, verbose, version, template) {
function createApp(name, verbose, version, useNpm, template) {
const root = path.resolve(name);
const appName = path.basename(root);

@@ -159,7 +161,7 @@ function createApp(name, verbose, version, template) {
JSON.stringify(packageJson, null, 2)
);

const useYarn = shouldUseYarn();
const useYarn = useNpm ? false : shouldUseYarn();
const originalDirectory = process.cwd();
process.chdir(root);
if (!useYarn && !checkThatNpmCanReadCwd()) {
14 changes: 14 additions & 0 deletions tasks/e2e-installs.sh
View file
Original file line number Diff line number Diff line change
@@ -145,6 +145,20 @@ exists node_modules/react-scripts
grep '"version": "0.4.0"' node_modules/react-scripts/package.json
checkDependencies

# ******************************************************************************
# Test --use-npm flag
# ******************************************************************************

cd "$temp_app_path"
create_react_app --use-npm --scripts-version=0.4.0 test-use-npm-flag
Copy link
Contributor

@bondz bondz Nov 9, 2017 •
edited
Loading

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I don't think we need to install a specific version here.

This looks good to go. 👍

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Shouldn't hurt 😄

cd test-use-npm-flag

# Check corresponding scripts version is installed.
exists node_modules/react-scripts
[ ! -e "yarn.lock" ] && echo "yarn.lock correctly does not exist"
grep '"version": "0.4.0"' node_modules/react-scripts/package.json
checkDependencies

# ******************************************************************************
# Test --scripts-version with a tarball url
# ******************************************************************************