fix: 修复OptionDefaulter对页面名字带.等特殊字符取值不正确的问题

Author: longshihui

lib/OptionsDefaulter.js

@@ -54,12 +54,21 @@ const Defaulter = {
          * @param pageName
          */
         function defaulter(pageName) {
-            const tags = _.get(pagesConfig, pageName + '.tags', defaults.tags);
-            const description = _.get(
-                pagesConfig,
-                pageName + '.description',
-                defaults.description
-            );
+            let tags = defaults.tags;
+            let description = defaults.description;
+            if (
+                _.isPlainObject(pagesConfig) &&
+                pagesConfig.hasOwnProperty(pageName) &&
+                _.isPlainObject(pagesConfig[pageName])
+            ) {
+                const pageConfig = pagesConfig[pageName];
+                if (Array.isArray(pageConfig.tags)) {
+                    tags = pageConfig.tags;
+                }
+                if (_.isString(pageConfig.description)) {
+                    description = pageConfig.description;
+                }
+            }
             return {
                 name: pageName,
                 tags: tags.filter(_.isString),

tests/options-defaulter.test.js

@@ -94,13 +94,18 @@ describe('指定pluginOptions.navigator', () => {
             page1: {
                 tags: ['page'],
                 description: "i'm page1"
+            },
+            'page3.dot': {
+                tags: ['dot page'],
+                description: 'my name have a dot!'
             }
         }
     };
     const projectOptions = {
         pages: {
             page1: './page1.js',
-            page2: './page2.js'
+            page2: './page2.js',
+            'page3.dot': './page3.js'
         },
         pluginOptions: {
             navigator: originalOptions
@@ -178,5 +183,35 @@ describe('指定pluginOptions.navigator', () => {
                 }
             );
         });
+        describe('page3.dot', () => {
+            it(
+                'page3.dot的tags为: ' +
+                    originalOptions.pages['page3.dot'].tags.join(','),
+                () => {
+                    expect(
+                        Array.isArray(finalOptions.pages['page3.dot'].tags)
+                    ).toBe(true);
+                    expect(finalOptions.pages['page3.dot'].tags.length).toBe(
+                        originalOptions.pages['page3.dot'].tags.length
+                    );
+                    expect(
+                        sameArray(
+                            finalOptions.pages['page3.dot'].tags,
+                            originalOptions.pages['page3.dot'].tags
+                        )
+                    ).toBe(true);
+                }
+            );
+
+            it(
+                'page3.dot的description为: ' +
+                    originalOptions.pages['page3.dot'].description,
+                () => {
+                    expect(finalOptions.pages['page3.dot'].description).toBe(
+                        originalOptions.pages['page3.dot'].description
+                    );
+                }
+            );
+        });
     });
 });