feat: enforce generator-star and yield-star spacing

antfu · antfu · commit e5dacc5da582 · 2025-03-03T12:59:30.000+08:00
diff --git a/fixtures/input/typescript.ts b/fixtures/input/typescript.ts
@@ -78,3 +78,13 @@ var fn = (): string => {
 
 log(car1, car2, favoriteFruit, numericValue, fn())
 
+// Generator
+export function* generator1() {
+  let id = 0;
+  while (id < 100) {
+    yield id++;
+  }
+}
+export function * generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/all/typescript.ts b/fixtures/output/all/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/no-markdown-with-formatters/typescript.ts b/fixtures/output/no-markdown-with-formatters/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/no-style/typescript.ts b/fixtures/output/no-style/typescript.ts
@@ -78,3 +78,13 @@ const fn = (): string => {
 
 log(car1, car2, favoriteFruit, numericValue, fn())
 
+// Generator
+export function* generator1() {
+  let id = 0;
+  while (id < 100) {
+    yield id++;
+  }
+}
+export function * generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/tab-double-quotes/typescript.ts b/fixtures/output/tab-double-quotes/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+	let id = 0
+	while (id < 100) {
+		yield id++
+	}
+}
+export function* generator2() {
+	yield* generator1()
+}
diff --git a/fixtures/output/ts-override/typescript.ts b/fixtures/output/ts-override/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/ts-strict-with-react/typescript.ts b/fixtures/output/ts-strict-with-react/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/ts-strict/typescript.ts b/fixtures/output/ts-strict/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/fixtures/output/with-formatters/typescript.ts b/fixtures/output/with-formatters/typescript.ts
@@ -82,3 +82,14 @@ function fn(): string {
 }
 
 log(car1, car2, favoriteFruit, numericValue, fn())
+
+// Generator
+export function* generator1() {
+  let id = 0
+  while (id < 100) {
+    yield id++
+  }
+}
+export function* generator2() {
+  yield* generator1()
+}
diff --git a/src/configs/stylistic.ts b/src/configs/stylistic.ts
@@ -63,6 +63,9 @@ export async function stylistic(
             }
         ),
 
+        'style/generator-star-spacing': ['error', { after: true, before: false }],
+        'style/yield-star-spacing': ['error', { after: true, before: false }],
+
         ...overrides,
       },
     },

Original file line number	Diff line number	Diff line change
`@@ -63,6 +63,9 @@ export async function stylistic(`
`63`	`63`	`}`
`64`	`64`	`),`
`65`	`65`
	`66`	`+ 'style/generator-star-spacing': ['error', { after: true, before: false }],`
	`67`	`+ 'style/yield-star-spacing': ['error', { after: true, before: false }],`
	`68`	`+`
`66`	`69`	`...overrides,`
`67`	`70`	`},`
`68`	`71`	`},`