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chore: break out warnings vs hints in build/analyze.dart 

give a better report of errors
This commit is contained in:
Kevin Moore 2015-04-10 16:52:41 -07:00
parent 8c1adabe1c
commit dc9c614da2
1 changed files with 12 additions and 2 deletions
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14
tools/build/dartanalyzer.js
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@ -49,6 +49,7 @@ module.exports = function(gulp, plugins, config) {
});
var hintCount = 0;
var errorCount = 0;
var warningCount = 0;
rl.on('line', function(line) {
//TODO remove once dartanalyzer handles transitive libraries
//skip errors in third-party packages
@ -70,6 +71,8 @@ module.exports = function(gulp, plugins, config) {
}
if (line.match(/\[hint\]/)) {
hintCount++;
} else if (line.match(/\[warning\]/)) {
warningCount++;
} else {
errorCount ++;
}
@ -77,11 +80,18 @@ module.exports = function(gulp, plugins, config) {
});
stream.on('close', function() {
var error;
var report = [];
if (errorCount > 0) {
error = new Error('Dartanalyzer showed errors');
report.push(errorCount + ' error(s)');
}
if (warningCount > 0) {
report.push(warningCount + ' warning(s)');
}
if (hintCount > 0) {
error = new Error('Dartanalyzer showed hints');
report.push(hintCount + ' hint(s)');
}
if (report.length > 0) {
error = 'Dartanalyzer showed ' + report.join(', ');
}
done(error);
});