feat(): support icon name of conditional

packages/cli/src/angular/migrations/standalone/0002-import-standalone-component.test.ts

@@ -167,6 +167,53 @@ describe("migrateComponents", () => {
       );
     });
 
+    it("should detect and import icons in conditional used in the template", async () => {
+      const project = new Project({ useInMemoryFileSystem: true });
+
+      const component = `
+        import { Component } from "@angular/core";
+
+        @Component({
+            selector: 'my-component',
+            template: \`<ion-icon [name]="isLogo ? 'logo-ionic' : 'alert'"></ion-icon>\`,
+            standalone: true
+        }) 
+        export class MyComponent {
+            isLogo = true;
+        }
+      `;
+
+      const componentSourceFile = project.createSourceFile(
+        "foo.component.ts",
+        dedent(component),
+      );
+
+      await migrateComponents(project, { dryRun: false });
+
+      expect(dedent(componentSourceFile.getText())).toBe(
+        dedent(`
+        import { Component } from "@angular/core";
+        import { addIcons } from "ionicons";
+        import { logoIonic, alert } from "ionicons/icons";
+        import { IonIcon } from "@ionic/angular/standalone";
+
+        @Component({
+            selector: 'my-component',
+            template: \`<ion-icon [name]="isLogo ? 'logo-ionic' : 'alert'"></ion-icon>\`,
+            standalone: true,
+            imports: [IonIcon]
+        })
+        export class MyComponent {
+            isLogo = true;
+
+            constructor() {
+                addIcons({ logoIonic, alert });
+            }
+        }
+      `),
+      );
+    });
+
     it("should remove duplicate imports from existing declarations", async () => {
       const project = new Project({ useInMemoryFileSystem: true });
 

packages/cli/src/angular/migrations/standalone/0002-import-standalone-component.ts

@@ -292,10 +292,38 @@ function detectIonicComponentsAndIcons(htmlAsString: string, filePath: string) {
              */
             const iconNameMatch = skippedIcon.match(iconNameRegex);
 
+            const deepGetIconConditional = (
+              ast: typeof boundNameAttribute.value.ast,
+              icons: string[],
+            ): string[] => {
+              if (ast.trueExp.type === "LiteralPrimitive") {
+                if (!ionIcons.includes(ast.trueExp.value)) {
+                  ionIcons.push(ast.trueExp.value);
+                }
+              } else if (ast.trueExp.type === "Conditional") {
+                deepGetIconConditional(ast.trueExp, icons);
+              } else {
+                skippedIconsHtml.push(skippedIcon);
+              }
+
+              if (ast.falseExp.type === "LiteralPrimitive") {
+                if (!ionIcons.includes(ast.falseExp.value)) {
+                  ionIcons.push(ast.falseExp.value);
+                }
+              } else if (ast.falseExp.type === "Conditional") {
+                deepGetIconConditional(ast.falseExp, icons);
+              } else {
+                skippedIconsHtml.push(skippedIcon);
+              }
+              return icons;
+            };
+
             if (iconNameMatch) {
               if (!ionIcons.includes(iconNameMatch[1])) {
                 ionIcons.push(iconNameMatch[1]);
               }
+            } else if (boundNameAttribute.value.ast.type === "Conditional") {
+              deepGetIconConditional(boundNameAttribute.value.ast, ionIcons);
             } else {
               // IonIcon name is a calculated value from a variable or function.
               // We can't determine the value of the name at this time.