refactor: JSDocTag.getName() should be .getTagName()

BREAKING CHANGE: `JSDocTag`'s `.getName()` is now `.getTagName()`. This was necessary because `.getName()` should return a `JSDocPropertyLikeTag`'s name.

lib/ts-simple-ast.d.ts

@@ -4923,7 +4923,7 @@ export declare class JSDocTag<NodeType extends ts.JSDocTag = ts.JSDocTag> extend
     /**
      * Gets the tag's name as a string.
      */
-    getName(): string;
+    getTagName(): string;
     /**
      * Gets the tag name node.
      */

src/compiler/ast/doc/JSDocTag.ts

@@ -15,7 +15,7 @@ export class JSDocTag<NodeType extends ts.JSDocTag = ts.JSDocTag> extends Node<N
     /**
      * Gets the tag's name as a string.
      */
-    getName() {
+    getTagName() {
         return this.getTagNameNode().getText();
     }
 

src/tests/compiler/doc/jsDocTagTests.ts

@@ -0,0 +1,47 @@
+import { expect } from "chai";
+import { JSDocTag } from "../../../compiler";
+import { TypeGuards } from "../../../utils";
+import { getInfoFromText } from "../testHelpers";
+
+describe(nameof(JSDocTag), () => {
+    function getInfo(text: string) {
+        const info = getInfoFromText(text);
+        return { descendant: info.sourceFile.getFirstDescendantOrThrow(TypeGuards.isJSDocTag), ...info };
+    }
+
+    describe(nameof<JSDocTag>(d => d.getAtToken), () => {
+        it("should get the at token", () => {
+            const { descendant } = getInfo("/** @param t - String */\nfunction test() {}");
+            expect(descendant.getAtToken().getText()).to.equal("@");
+        });
+    });
+
+    describe(nameof<JSDocTag>(d => d.getTagName), () => {
+        it("should get the tag name", () => {
+            const { descendant } = getInfo("/** @param t - String */\nfunction test() {}");
+            expect(descendant.getTagName()).to.equal("param");
+        });
+    });
+
+    describe(nameof<JSDocTag>(d => d.getTagNameNode), () => {
+        it("should get the tag name node", () => {
+            const { descendant } = getInfo("/** @param t - String */\nfunction test() {}");
+            expect(descendant.getTagNameNode().getText()).to.equal("param");
+        });
+    });
+
+    describe(nameof<JSDocTag>(d => d.getComment), () => {
+        function doTest(text: string, expected: string | undefined) {
+            const { descendant } = getInfo(text);
+            expect(descendant.getComment()).to.equal(expected);
+        }
+
+        it("should get the tag comment", () => {
+            doTest("/** @param t - String*/\nfunction test() {}", "- String");
+        });
+
+        it("should return undefined when not exists", () => {
+            doTest("/** @param */\nfunction test() {}", undefined);
+        });
+    });
+});