✨(component): 新增 page-header 组件 backIcon 插槽

package/component/src/component/datePicker/index.vue

@@ -187,7 +187,7 @@ const endPlaceholder = computed(() => {
 });
 
 const dropdownRef = ref(null);
-const $emits = defineEmits(["update:modelValue",'change','blur','focus']);
+const $emits = defineEmits(["update:modelValue", "change", "blur", "focus"]);
 const hms = ref({
   hh: 0,
   mm: 0,

package/component/src/component/inputNumber/index.vue

@@ -11,7 +11,7 @@ import { LayIcon } from "@layui/icons-vue";
 import layButton from "../button/index.vue";
 import { ref, watch, withDefaults, computed, Ref } from "vue";
 import { InputNumberSize } from "./interface";
-import { add, sub } from "./math"
+import { add, sub } from "./math";
 
 export interface InputNumberProps {
   modelValue?: number;

package/component/src/component/inputNumber/math.ts

@@ -1,21 +1,34 @@
 //加法
 function add(arg1: number, arg2: number) {
   var r1, r2, m;
-    try { r1 = arg1.toString().split(".")[1].length } catch (e) { r1 = 0 }
+  try {
-    try { r2 = arg2.toString().split(".")[1].length } catch (e) { r2 = 0 }
+    r1 = arg1.toString().split(".")[1].length;
-    m = Math.pow(10, Math.max(r1, r2))
+  } catch (e) {
-    return (arg1 * m + arg2 * m) / m
+    r1 = 0;
+  }
+  try {
+    r2 = arg2.toString().split(".")[1].length;
+  } catch (e) {
+    r2 = 0;
+  }
+  m = Math.pow(10, Math.max(r1, r2));
+  return (arg1 * m + arg2 * m) / m;
 }
 //减法
 function sub(arg1: number, arg2: number) {
   var r1, r2, m, n;
-    try { r1 = arg1.toString().split(".")[1].length } catch (e) { r1 = 0 }
+  try {
-    try { r2 = arg2.toString().split(".")[1].length } catch (e) { r2 = 0 }
+    r1 = arg1.toString().split(".")[1].length;
+  } catch (e) {
+    r1 = 0;
+  }
+  try {
+    r2 = arg2.toString().split(".")[1].length;
+  } catch (e) {
+    r2 = 0;
+  }
   m = Math.pow(10, Math.max(r1, r2));
-    n = (r1 >= r2) ? r1 : r2;
+  n = r1 >= r2 ? r1 : r2;
   return ((arg1 * m - arg2 * m) / m).toFixed(n);
 }
-export {
+export { add, sub };
-  add,
-  sub,
-}

package/component/src/component/pageHeader/index.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="lay-page-header">
     <div class="lay-page-header__left" @click="emits('back')">
-      <i class="layui-icon" :class="[backIcon]"></i>
+      <slot name="backIcon"><i class="layui-icon" :class="[backIcon]"></i></slot>
       <div class="lay-page-header__title">{{ backText }}</div>
     </div>
     <div class="lay-page-header__content">

package/document-component/src/document/zh-CN/guide/changelog.md

@@ -16,7 +16,9 @@
       <li> 
         <h3>1.7.6 <span class="layui-badge-rim">2022-11-07</span></h3> 
         <ul>
+          <li>[新增] page-header 组件 back-icon 插槽, 自定义返回图标。</li>
           <li>[新增] page-header 组件 back-icon 属性, 自定义返回图标。</li>
+          <li>[修复] input-number 组件 step 设置为小数时精度丢失的问题。</li>
           <li>[修复] datePicker 组件 年选择器 清空后再点击确定回显错误。</li>
           <li>[修复] select 组件 单选模式 与 多选模式 清空操作样式不统一的问题。</li>
           <li>[修复] select 组件 单选模式 与 多选模式 下拉宽度不一致的问题。</li>