Added jsx-space-before-trailing-slash converter (#861)

* Added jsx-space-before-trailing-slash converter

* Updated to non deprecated rule

* Respecting default options

Author: Josh Goldberg

src/converters/lintConfigs/rules/ruleConverters.ts

@@ -181,6 +181,7 @@ import { convertJsxBooleanValue } from "./ruleConverters/eslint-plugin-react/jsx
 import { convertJsxCurlySpacing } from "./ruleConverters/eslint-plugin-react/jsx-curly-spacing";
 import { convertJsxEqualsSpacing } from "./ruleConverters/eslint-plugin-react/jsx-equals-spacing";
 import { convertJsxKey } from "./ruleConverters/eslint-plugin-react/jsx-key";
+import { convertJsxSpaceBeforeTrailingSlash } from "./ruleConverters/eslint-plugin-react/jsx-space-before-trailing-slash";
 import { convertJsxNoBind } from "./ruleConverters/eslint-plugin-react/jsx-no-bind";
 import { convertJsxNoLambda } from "./ruleConverters/eslint-plugin-react/jsx-no-lambda";
 import { convertJsxSelfClose } from "./ruleConverters/eslint-plugin-react/jsx-self-close";
@@ -248,6 +249,7 @@ export const ruleConverters = new Map([
     ["jsx-no-bind", convertJsxNoBind],
     ["jsx-no-lambda", convertJsxNoLambda],
     ["jsx-self-close", convertJsxSelfClose],
+    ["jsx-space-before-trailing-slash", convertJsxSpaceBeforeTrailingSlash],
     ["jsx-wrap-multiline", convertJsxWrapMultiline],
     ["label-position", convertLabelPosition],
     ["linebreak-style", convertLinebreakStyle],

src/converters/lintConfigs/rules/ruleConverters/eslint-plugin-react/jsx-space-before-trailing-slash.ts

@@ -0,0 +1,18 @@
+import { RuleConverter } from "../../ruleConverter";
+
+export const convertJsxSpaceBeforeTrailingSlash: RuleConverter = () => {
+    return {
+        rules: [
+            {
+                ruleArguments: [
+                    {
+                        afterOpening: "allow",
+                        closingSlash: "allow",
+                    },
+                ],
+                ruleName: "react/jsx-tag-spacing",
+            },
+        ],
+        plugins: ["eslint-plugin-react"],
+    };
+};

src/converters/lintConfigs/rules/ruleConverters/eslint-plugin-react/tests/jsx-space-before-trailing-slash.test.ts

@@ -0,0 +1,24 @@
+import { convertJsxSpaceBeforeTrailingSlash } from "../jsx-space-before-trailing-slash";
+
+describe(convertJsxSpaceBeforeTrailingSlash, () => {
+    test("conversion without arguments", () => {
+        const result = convertJsxSpaceBeforeTrailingSlash({
+            ruleArguments: [],
+        });
+
+        expect(result).toEqual({
+            rules: [
+                {
+                    ruleArguments: [
+                        {
+                            afterOpening: "allow",
+                            closingSlash: "allow",
+                        },
+                    ],
+                    ruleName: "react/jsx-tag-spacing",
+                },
+            ],
+            plugins: ["eslint-plugin-react"],
+        });
+    });
+});