小程序源码

source/wx/xzs-student/component/iView/base/index.js

@@ -0,0 +1,37 @@
+function getCtx (selector) {
+    const pages = getCurrentPages();
+    const ctx = pages[pages.length - 1];
+
+    const componentCtx = ctx.selectComponent(selector);
+
+    if (!componentCtx) {
+        console.error('无法找到对应的组件，请按文档说明使用组件');
+        return null;
+    }
+    return componentCtx;
+}
+
+function Toast(options) {
+    const { selector = '#toast' } = options;
+    const ctx = getCtx(selector);
+
+    ctx.handleShow(options);
+}
+
+Toast.hide = function (selector = '#toast') {
+    const ctx = getCtx(selector);
+
+    ctx.handleHide();
+};
+
+function Message(options) {
+    const { selector = '#message' } = options;
+    const ctx = getCtx(selector);
+
+    ctx.handleShow(options);
+}
+
+module.exports = {
+    $Toast: Toast,
+    $Message: Message
+};