bug: 修复使用 useWeight 时,随机数范围异常

XiaoLin1995 · Oct 23, 2020 · bc147e7 · bc147e7
1 parent 7e83dd7
commit bc147e7
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-fortune-wheel",
-  "version": "0.3.2",
+  "version": "0.3.4",
   "author": "Xiaolin Zhu",
   "license": "MIT",
   "bugs": {

diff --git a/src/components/fortuneWheel/index.vue b/src/components/fortuneWheel/index.vue
@@ -266,7 +266,8 @@ export default {
     },
     // 获取随机奖品的 id
     getRandomPrize() {
-      const prizeId = this.prizesIdArr[randomNum(0, 100 * this.decimalSpaces - 1)]
+      const len = this.prizesIdArr.length
+      const prizeId = this.prizesIdArr[randomNum(0, len - 1)]
       return prizeId
     },
     // 获取奖品所在的角度