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html-webpack-plugin
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optimized err handling logic

This commit is contained in:
Zhanwei Wu 2016-06-15 18:36:24 +08:00
parent e493348953
commit 4e6f902cab
1 changed files with 12 additions and 16 deletions
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28
lib/compiler.js
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@ -68,22 +68,6 @@ module.exports.compileTemplate = function compileTemplate (template, context, ou
// Compile and return a promise
return new Promise(function (resolve, reject) {
childCompiler.runAsChild(function (err, entries, childCompilation) {
if (err) {
reject(err);
return;
}
// Replace [hash] placeholders in filename
var outputName = compilation.mainTemplate.applyPluginsWaterfall('asset-path', outputOptions.filename, {
hash: childCompilation.hash,
chunk: entries[0]
});
// Restore the parent compilation to the state like it
// was before the child compilation
compilation.assets[outputName] = assetsBeforeCompilation[outputName];
if (assetsBeforeCompilation[outputName] === undefined) {
// If it wasn't there - delete it
delete compilation.assets[outputName];
}
// Resolve / reject the promise
if (childCompilation && childCompilation.errors && childCompilation.errors.length) {
var errorDetails = childCompilation.errors.map(function (error) {
@ -93,6 +77,18 @@ module.exports.compileTemplate = function compileTemplate (template, context, ou
} else if (err) {
reject(err);
} else {
// Replace [hash] placeholders in filename
var outputName = compilation.mainTemplate.applyPluginsWaterfall('asset-path', outputOptions.filename, {
hash: childCompilation.hash,
chunk: entries[0]
});
// Restore the parent compilation to the state like it
// was before the child compilation
compilation.assets[outputName] = assetsBeforeCompilation[outputName];
if (assetsBeforeCompilation[outputName] === undefined) {
// If it wasn't there - delete it
delete compilation.assets[outputName];
}
resolve({
// Hash of the template entry point
hash: entries[0].hash,