fix: 处理单 html tag 行的翻译问题

aio/tools/translator/extractor.ts

@@ -74,7 +74,6 @@ export function gatherFromMarkdownFiles(directory: string): DictEntry[] {
 
 export function purifyText(text): string {
   return text
-    .replace(/^<(\w+)[\s\S]*?>([\s\S]*)<\/\1>$/, '$2')
     .replace(/^(.*)<code-example .*$/, '$1')
     .trim();
 }

aio/tools/translator/translate.spec.ts

@@ -11,4 +11,8 @@ describe('根据字典进行翻译', () => {
   it('查字典', () => {
     expect(lookup('# Forms')[0].translation).eql('# 表单');
   });
+
+  it('对包裹在 a 标签中的内容查字典', () => {
+    expect(lookup('<a href=""># Forms</a>')[0].translation).eql('# 表单');
+  });
 });

aio/tools/translator/translate.ts

@@ -8,7 +8,7 @@ import { indentOf, normalizeLines, repeat } from './utils';
 export const dict = require('./dict-3.json') as DictEntry[];
 
 export function lookup(english: string, filename: RegExp = /.*/): DictEntry[] {
-  let entries = dict
+  const entries = dict
     .filter(entry => filename.test(entry.sourceFile))
     .filter(entry => kernelText(entry.original) === kernelText(english));
   return _.uniqBy(entries, 'translation');

aio/tools/translator/utils.spec.ts

@@ -35,7 +35,6 @@ def`);
 
     Angular forms don't require a style library
 
-
   </header>
 
 `);

aio/tools/translator/utils.ts

@@ -53,9 +53,15 @@ export function normalizeLines(text: string): string {
   text = text.replace(hxPattern, '\n$1\n\n');
   const leadHxPattern = /^( *#.*)\n/g;
   text = text.replace(leadHxPattern, '$1\n\n');
-  const htmlTagPattern = /(\s*<.*?>\s*?)\n/g;
-  text = text.replace(htmlTagPattern, '\n\n$1\n\n');
-  text = text.replace(/\n\n+/, '\n\n');
+  const htmlTagPattern = /(\s*)<(\/?\w+)(.*?)>(\s*?)\n/g;
+  text = text.replace(htmlTagPattern, (line, _1, _2, _3, _4) => {
+    if (_2 === 'a') {
+      return line;
+    } else {
+      return `\n\n${line}\n\n`;
+    }
+  });
+  text = text.replace(/\n\s*\n+/g, '\n\n');
   return text;
 }