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Tweak error and warning output (#2152)

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* Tweak error and warning output

* Add a colon
This commit is contained in:
Dan Abramov
2017-05-15 01:07:59 +01:00
committed by GitHub
parent 77087da361
commit 21349c542b
3 changed files with 23 additions and 10 deletions
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14
packages/react-dev-utils/formatWebpackMessages.js vendored
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@@ -86,9 +86,17 @@ function formatMessage(message, isError) {
);
}
// Prepend filename with an explanation.
lines[0] = chalk.underline(lines[0]) +
(isError ? ' contains errors.' : ' contains warnings.');
// Make filename nicer.
var slashIndex = Math.max(
lines[0].lastIndexOf('/'),
lines[0].lastIndexOf('\\')
);
var fileName = lines[0].substring(slashIndex + 1);
var path = lines[0].substring(0, slashIndex + 1);
lines[0] = chalk.dim(isError ? 'Found errors in ' : 'Found warnings in ') +
path +
(isError ? chalk.red : chalk.yellow)(fileName) +
chalk.dim(':');
// Reassemble the message.
message = lines.join('\n');