#15 snack bar 컴포넌트 제작

components/SnackBar.tsx

@@ -0,0 +1,50 @@
+interface SnackBarProps {
+  state: 'fail' | 'success' | 'info' | 'null';
+}
+
+// state props styles object
+const stateConfig = {
+  fail: {
+    style:
+      'bg-red-50 border-red-100 fixed left-1/2 transform -translate-x-1/2 top-[120px] mx-auto mo:bottom-[80px] mo:top-auto w-[384px] mo:w-[328px] whitespace-nowrap',
+    text: '다른 친구가 편집하고 있어요. 나중에 다시 시도해 주세요.',
+    icon: '/icon/icon-fail.svg',
+    textStyle: 'text-red-100 text-14sb mo:text-12sb',
+  },
+  success: {
+    style:
+      'bg-green-100 border-green-200 fixed left-1/2 transform -translate-x-1/2 top-[120px] mx-auto mo:bottom-[80px] mo:top-auto w-[247px] mo:w-[210px] whitespace-nowrap',
+    text: '내 위키 링크가 복사되었습니다.',
+    icon: '/icon/icon-success.svg',
+    textStyle: 'text-green-300 text-14sb mo:text-12sb',
+  },
+  info: {
+    style: 'bg-background border-white',
+    text: '앞 사람의 편집이 끝나면 위키 참여가 가능합니다.',
+    icon: '/icon/icon-info.svg',
+    textStyle: 'text-gray-500 text-14 mo:text-12',
+  },
+  null: {
+    style: 'hidden',
+    text: '',
+    icon: '',
+    textStyle: '',
+  },
+};
+
+/**
+ * SnackBar 컴포넌트
+ * @param {SnackBarProps} { state } - state: 'fail' | 'success' | 'info' | 'null'
+ */
+export default function SnackBar({ state }: SnackBarProps) {
+  const { style, text, icon, textStyle } = stateConfig[state];
+
+  return (
+    <div
+      className={`rounded-custom ${style} animate-fadeIn flex items-center gap-[15px] border px-5 py-[11px] shadow-custom mo:px-[15px] mo:py-[11px]`}
+    >
+      {icon && <img src={icon} alt="snackbar icon" className="h-5 w-5" />}
+      <p className={`${textStyle} break-words mo:break-words`}>{text}</p>
+    </div>
+  );
+}

pages/test/index.tsx

@@ -1,10 +1,29 @@
+import { useState } from 'react';
+
 import Button from '@/components/Button';
 import LinkBar from '@/components/LinkBar';
+import SnackBar from '@/components/SnackBar';
 
 export default function Test() {
   const commonCellClass = 'border-r border-gray-300';
   const commonRowClass = 'flex flex-wrap items-end gap-2';
 
+  // ----snackBar(start)----
+  const [snackState, setSnackState] = useState<
+    'fail' | 'success' | 'info' | 'null'
+  >('null');
+
+  const handleSuccess = () => {
+    setSnackState('success');
+    setTimeout(() => setSnackState('null'), 1500);
+  };
+
+  const handleFail = () => {
+    setSnackState('fail');
+    setTimeout(() => setSnackState('null'), 1500);
+  };
+  // ----snackBar(end)----
+
   return (
     <div className="px-4 py-10">
       <table className="w-full border-collapse border border-gray-300">
@@ -33,7 +52,16 @@ export default function Test() {
               </Button>
             </td>
           </tr>
-          <tr>
+          <tr className="border-b border-gray-300">
+            <td className={commonCellClass}>SnackBar</td>
+            <td className={commonRowClass}>
+              <SnackBar state="info" />
+              <Button onClick={handleSuccess}>복사</Button>
+              <Button onClick={handleFail}>에러</Button>
+              {snackState !== 'null' && <SnackBar state={snackState} />}
+            </td>
+          </tr>
+          <tr className="border-b border-gray-300">
             <td className={commonCellClass}>LinkBar</td>
             <td className={commonRowClass}>
               <LinkBar link="https://www.google.com" />