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"use strict";
/*
Copyright 2019 Google LLC
Use of this source code is governed by an MIT-style
license that can be found in the LICENSE file or at
https://opensource.org/licenses/MIT.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.additionalManifestEntriesTransform = void 0;
const errors_1 = require("./errors");
function additionalManifestEntriesTransform(additionalManifestEntries) {
return (manifest) => {
const warnings = [];
const stringEntries = new Set();
for (const additionalEntry of additionalManifestEntries) {
// Warn about either a string or an object that lacks a revision property.
// (An object with a revision property set to null is okay.)
if (typeof additionalEntry === 'string') {
stringEntries.add(additionalEntry);
manifest.push({
revision: null,
size: 0,
url: additionalEntry,
});
}
else {
if (additionalEntry && additionalEntry.revision === undefined) {
stringEntries.add(additionalEntry.url);
}
manifest.push(Object.assign({ size: 0 }, additionalEntry));
}
}
if (stringEntries.size > 0) {
let urls = '\n';
for (const stringEntry of stringEntries) {
urls += ` - ${stringEntry}\n`;
}
warnings.push(errors_1.errors['string-entry-warning'] + urls);
}
return {
manifest,
warnings,
};
};
}
exports.additionalManifestEntriesTransform = additionalManifestEntriesTransform;