diff --git a/packages/react-dev-utils/WebpackDevServerUtils.js b/packages/react-dev-utils/WebpackDevServerUtils.js index f9957aaa3..bb4a8c790 100644 --- a/packages/react-dev-utils/WebpackDevServerUtils.js +++ b/packages/react-dev-utils/WebpackDevServerUtils.js @@ -164,6 +164,11 @@ function createCompiler(webpack, config, appName, urls, useYarn) { // If errors exist, only show errors. if (messages.errors.length) { + // Only keep the first error. Others are often indicative + // of the same problem, but confuse the reader with noise. + if (messages.errors.length > 1) { + messages.errors.length = 1; + } console.log(chalk.red('Failed to compile.\n')); console.log(messages.errors.join('\n\n')); return; diff --git a/packages/react-dev-utils/formatWebpackMessages.js b/packages/react-dev-utils/formatWebpackMessages.js index 5dfd099c6..a5176b920 100644 --- a/packages/react-dev-utils/formatWebpackMessages.js +++ b/packages/react-dev-utils/formatWebpackMessages.js @@ -121,11 +121,6 @@ function formatWebpackMessages(json) { // preceding a much more useful Babel syntax error. result.errors = result.errors.filter(isLikelyASyntaxError); } - // Only keep the first error. Others are often indicative - // of the same problem, but confuse the reader with noise. - if (result.errors.length > 1) { - result.errors.length = 1; - } return result; } diff --git a/packages/react-scripts/scripts/build.js b/packages/react-scripts/scripts/build.js index 019967ef9..a65766a5c 100644 --- a/packages/react-scripts/scripts/build.js +++ b/packages/react-scripts/scripts/build.js @@ -121,6 +121,11 @@ function build(previousFileSizes) { } const messages = formatWebpackMessages(stats.toJson({}, true)); if (messages.errors.length) { + // Only keep the first error. Others are often indicative + // of the same problem, but confuse the reader with noise. + if (messages.errors.length > 1) { + messages.errors.length = 1; + } return reject(new Error(messages.errors.join('\n\n'))); } if (