From cd928957b27dbda7cd142ec24707df0a09ea1731 Mon Sep 17 00:00:00 2001
From: chanhyuk-park <chanhyuk.park@toss.im>
Date: Sat, 13 Jul 2024 00:26:35 +0900
Subject: [PATCH 1/2] remove extrachHangul

---
 docs/src/pages/docs/api/extractHangul.en.md | 23 ------------------
 docs/src/pages/docs/api/extractHangul.ko.md | 23 ------------------
 src/extractHangul.spec.ts                   | 27 ---------------------
 src/extractHangul.ts                        | 18 --------------
 src/index.ts                                |  1 -
 5 files changed, 92 deletions(-)
 delete mode 100644 docs/src/pages/docs/api/extractHangul.en.md
 delete mode 100644 docs/src/pages/docs/api/extractHangul.ko.md
 delete mode 100644 src/extractHangul.spec.ts
 delete mode 100644 src/extractHangul.ts

diff --git a/docs/src/pages/docs/api/extractHangul.en.md b/docs/src/pages/docs/api/extractHangul.en.md
deleted file mode 100644
index c685c84a..00000000
--- a/docs/src/pages/docs/api/extractHangul.en.md
+++ /dev/null
@@ -1,23 +0,0 @@
----
-title: extractHangul
----
-
-# extractHangul
-
-Extracts and returns only Korean characters from the string.
-
-For detailed examples, see below.
-
-```typescript
-function extractHangul(str: string): string;
-```
-
-## Examples
-
-```tsx
-extractHangul('안녕하세요1234abc'); // '안녕하세요'
-extractHangul('abcde'); // ''
-extractHangul('안녕하세요ㄱㄴ'); // '안녕하세요ㄱㄴ'
-extractHangul('안녕하세요    만나서 반갑습니다'); // '안녕하세요    만나서 반갑습니다'
-extractHangul('가나다!-29~라마바.,,사'); // '가나다라마바사'
-```
diff --git a/docs/src/pages/docs/api/extractHangul.ko.md b/docs/src/pages/docs/api/extractHangul.ko.md
deleted file mode 100644
index dc089bdb..00000000
--- a/docs/src/pages/docs/api/extractHangul.ko.md
+++ /dev/null
@@ -1,23 +0,0 @@
----
-title: extractHangul
----
-
-# extractHangul
-
-문자열에서 한글만 추출하여 반환합니다.
-
-자세한 예시는 아래 Example을 참고하세요.
-
-```typescript
-function extractHangul(str: string): string;
-```
-
-## Examples
-
-```tsx
-extractHangul('안녕하세요1234abc'); // '안녕하세요'
-extractHangul('abcde'); // ''
-extractHangul('안녕하세요ㄱㄴ'); // '안녕하세요ㄱㄴ'
-extractHangul('안녕하세요    만나서 반갑습니다'); // '안녕하세요    만나서 반갑습니다'
-extractHangul('가나다!-29~라마바.,,사'); // '가나다라마바사'
-```
diff --git a/src/extractHangul.spec.ts b/src/extractHangul.spec.ts
deleted file mode 100644
index b3fd84dd..00000000
--- a/src/extractHangul.spec.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-import { extractHangul } from './extractHangul';
-
-describe('extractHangul', () => {
-  it('숫자와 알파벳과 특수문자를 제외한 한글 반환', () => {
-    expect(extractHangul('안녕하세요1234abc!@#')).toBe('안녕하세요');
-  });
-
-  it('한글이 없는 문자열', () => {
-    expect(extractHangul('1234abc')).toBe('');
-  });
-
-  it('한글과 공백을 제외한 다른 문자는 제거', () => {
-    expect(extractHangul('한글과 영어가 섞인 문장입니다. Hello!')).toBe('한글과 영어가 섞인 문장입니다 ');
-  });
-
-  it('escape 문자열 유지', () => {
-    expect(extractHangul('한글과\n\t줄바꿈')).toBe('한글과\n\t줄바꿈');
-  });
-
-  it('모음은 제거하지 않음', () => {
-    expect(extractHangul('ㅠㅠ')).toBe('ㅠㅠ');
-  });
-
-  it('자음은 제거하지 않음', () => {
-    expect(extractHangul('ㄱㄴㄱㄴ')).toBe('ㄱㄴㄱㄴ');
-  });
-});
diff --git a/src/extractHangul.ts b/src/extractHangul.ts
deleted file mode 100644
index d023a674..00000000
--- a/src/extractHangul.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-/**
- * @name extractHangul
- * @description
- * 문자열을 입력받고 한글만 추출해 반환합니다.
- *
- * @param {string} chars 모든 문자열
- *
- * @example
- * extractHangul('안녕하세요1234abc') // '안녕하세요'
- * extractHangul('abcde') // ''
- * extractHangul('안녕하세요ㄱㄴ') // '안녕하세요ㄱㄴ'
- * extractHangul('안녕하세요    만나서 반갑습니다') // '안녕하세요    만나서 반갑습니다'
- * extractHangul('가나다!-29~라마바.,,사') // '가나다라마바사'
- */
-
-export function extractHangul(str: string): string {
-  return str.replace(/[^ㄱ-ㅎㅏ-ㅣ가-힣\s]+/g, '');
-}
diff --git a/src/index.ts b/src/index.ts
index 5e839a05..950d7ed3 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -17,5 +17,4 @@ export {
   hasSingleBatchim,
   hasValueInReadOnlyStringList,
 } from './utils';
-export { extractHangul } from './extractHangul';
 export { acronymizeHangul } from './acronymizeHangul';

From 85e66bf79c21a9761a3ffab2a0fdf449920bf00d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EB=B0=95=EC=B0=AC=ED=98=81?= <pgg6713@gmail.com>
Date: Sun, 14 Jul 2024 15:35:24 +0900
Subject: [PATCH 2/2] Create cyan-tigers-sneeze.md

---
 .changeset/cyan-tigers-sneeze.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/cyan-tigers-sneeze.md

diff --git a/.changeset/cyan-tigers-sneeze.md b/.changeset/cyan-tigers-sneeze.md
new file mode 100644
index 00000000..931532d6
--- /dev/null
+++ b/.changeset/cyan-tigers-sneeze.md
@@ -0,0 +1,5 @@
+---
+"es-hangul": major
+---
+
+feat: 문자열에서 한글을 추출해주는 extractHangul 함수를 제거합니다