call-method-easycom-uni-modules.uvue

<template>
  <view>
    <call-easy-method-uni-modules ref="callEasyMethod1"></call-easy-method-uni-modules>
  </view>
</template>

<script>
  import { testInOtherFile } from './call-method-easycom-uni-modules'

  export default {
    data() {
      return {
        callEasyMethod1: null as CallEasyMethodUniModulesComponentPublicInstance | null
      }
    },
    onReady() {
      // 通过组件 ref 属性获取组件实例, 组件标签名首字母大写，驼峰+ComponentPublicInstance
      this.callEasyMethod1 = this.$refs['callEasyMethod1'] as CallEasyMethodUniModulesComponentPublicInstance;
    },
    methods: {
      callMethod1() {
        // 调用组件的 foo1 方法
        this.callEasyMethod1!.foo1();
      },
      callMethod2() {
        // 调用组件的 foo2 方法并传递 1个参数
        this.callEasyMethod1!.foo2(Date.now());
      },
      callMethod3() {
        // 调用组件的 foo3 方法并传递 2个参数
        this.callEasyMethod1!.foo3(Date.now(), Date.now());
      },
      callMethod4() {
        // 调用组件的 foo4 方法并传递 callback
        this.callEasyMethod1!.foo4(() => {
          console.log('callback')
        });
      },
      callMethod5() {
        // 注意： 返回值可能为 null，当前例子一定不为空，所以加了 !
        const result = this.callEasyMethod1!.foo5('string1') as string;
        console.log(result); // string1
      },
      callMethodTest(text: string): string | null {
        const result = this.callEasyMethod1!.foo5(text) as string;
        return result;
      },
      callMethodInOtherFile(text: string): string {
        return testInOtherFile(this.callEasyMethod1!, text);
      },
    }
  }
</script>