| 1 | /**
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| 2 | * Copyright 2017 Google Inc. All rights reserved.
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 |
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| 17 | const markdownToc = require('markdown-toc');
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| 18 | const Message = require('./Message');
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| 19 |
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| 20 | /**
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| 21 | * @param {!Array<!Source>} sources
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| 22 | * @return {!Array<!Message>}
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| 23 | */
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| 24 | module.exports = function(sources) {
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| 25 | const warnings = [];
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| 26 | for (const source of sources) {
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| 27 | const newText = markdownToc.insert(source.text());
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| 28 | if (source.setText(newText))
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| 29 | warnings.push('Regenerated table-of-contexts: ' + source.projectPath());
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| 30 | }
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| 31 | return warnings.map(warning => Message.warning(warning));
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| 32 | };
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