63 lines
2.3 KiB
JavaScript
63 lines
2.3 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.runCompiler = runCompiler;
|
|
var _webpack = require("next/dist/compiled/webpack/webpack");
|
|
function generateStats(result, stat) {
|
|
const { errors , warnings } = stat.toJson({
|
|
preset: "errors-warnings",
|
|
moduleTrace: true
|
|
});
|
|
if (errors && errors.length > 0) {
|
|
result.errors.push(...errors);
|
|
}
|
|
if (warnings && warnings.length > 0) {
|
|
result.warnings.push(...warnings);
|
|
}
|
|
return result;
|
|
}
|
|
// Webpack 5 requires the compiler to be closed (to save caches)
|
|
// Webpack 4 does not have this close method so in order to be backwards compatible we check if it exists
|
|
function closeCompiler(compiler) {
|
|
return new Promise((resolve, reject)=>{
|
|
// @ts-ignore Close only exists on the compiler in webpack 5
|
|
return compiler.close((err)=>err ? reject(err) : resolve());
|
|
});
|
|
}
|
|
function runCompiler(config, { runWebpackSpan }) {
|
|
return new Promise((resolve, reject)=>{
|
|
const compiler = (0, _webpack).webpack(config);
|
|
compiler.run((err, stats)=>{
|
|
const webpackCloseSpan = runWebpackSpan.traceChild("webpack-close", {
|
|
name: config.name
|
|
});
|
|
webpackCloseSpan.traceAsyncFn(()=>closeCompiler(compiler)).then(()=>{
|
|
if (err) {
|
|
const reason = err.stack ?? err.toString();
|
|
if (reason) {
|
|
return resolve({
|
|
errors: [
|
|
{
|
|
message: reason,
|
|
details: err.details
|
|
}
|
|
],
|
|
warnings: [],
|
|
stats
|
|
});
|
|
}
|
|
return reject(err);
|
|
} else if (!stats) throw new Error("No Stats from webpack");
|
|
const result = webpackCloseSpan.traceChild("webpack-generate-error-stats").traceFn(()=>generateStats({
|
|
errors: [],
|
|
warnings: [],
|
|
stats
|
|
}, stats));
|
|
return resolve(result);
|
|
});
|
|
});
|
|
});
|
|
}
|
|
|
|
//# sourceMappingURL=compiler.js.map
|