Merge pull request ferdikoomen#448 from mlaps-gafe/allow-spaces-in-enum-names

Add support for enum names with spaces inside them.

Author: ferdikoomen

rollup.config.js

@@ -34,6 +34,7 @@ const handlebarsPlugin = () => ({
                 knownHelpers: {
                     equals: true,
                     notEquals: true,
+                    containsSpaces: true,
                 },
             });
             return `export default ${templateSpec};`;

src/templates/partials/exportEnum.hbs

@@ -10,6 +10,10 @@ export enum {{{name}}} {
      * {{{description}}}
      */
     {{/if}}
+    {{#if (containsSpaces name)}}
+    "{{{name}}}" = {{{value}}},
+    {{else}}
     {{{name}}} = {{{value}}},
+    {{/if}}
     {{/each}}
 }

src/utils/registerHandlebarHelpers.spec.ts

@@ -8,5 +8,22 @@ describe('registerHandlebarHelpers', () => {
         const helpers = Object.keys(Handlebars.helpers);
         expect(helpers).toContain('equals');
         expect(helpers).toContain('notEquals');
+        expect(helpers).toContain('containsSpaces');
+    });
+
+    describe('containsSpaces', () => {
+        it('should return true when string with spaces is passed', () => {
+            registerHandlebarHelpers();
+            const containsSpaces = Handlebars.helpers['containsSpaces'];
+            const result = containsSpaces('I have spaces insideme');
+            expect(result).toBeTruthy();
+        });
+
+        it('should return false when string without spaces is passed', () => {
+            registerHandlebarHelpers();
+            const containsSpaces = Handlebars.helpers['containsSpaces'];
+            const result = containsSpaces('Ihavespacesinsideme');
+            expect(result).toBeFalsy();
+        });
     });
 });

src/utils/registerHandlebarHelpers.ts

@@ -9,4 +9,7 @@ export function registerHandlebarHelpers(): void {
     Handlebars.registerHelper('notEquals', function (a: string, b: string, options: Handlebars.HelperOptions): string {
         return a !== b ? options.fn(this) : options.inverse(this);
     });
+    Handlebars.registerHelper('containsSpaces', function (value: string): boolean {
+        return /\s+/.test(value);
+    });
 }