如何storage接口同步调用？

Posted 2021-09-06 diuxie

开发者可以通过res.data获取接口实际返回的结果，通过res.code获取失败的返回code。

以 storage.get()接口为例，代码如下：

1<script>
import storage from \'@system.storage\';
const injectRef = Object.getPrototypeOf(global) || global;
// 注入regeneratorRuntime
injectRef.regeneratorRuntime = require(\'@babel/runtime/regenerator\');

module.exports = {

onDestroy: function () {
  console.info("onDestroy");
},
getValue:  async fuwww.diuxie.comnction () {
  try {
    let re = await storage.get({
    key: \'name\'
  });
  console.info("getValue re="+JSON.stringify(re));
  let value=re.data;
  } catch (error) {
      console.info("getValue error="+error);

<script>
import storage from \'@system.storage\';
const injectRef = Object.getPrototypeOf(global) || global;
// 注入regeneratorRuntime
injectRef.regeneratorRuntime = require(\'@babel/runtime/regenerator\');

module.exports = {

onDestroy: function () {
  console.info("onDestroy");
},
getValue:  async fuwww.diuxie.comnction () {
  try {
    let re = await storage.get({
    key: \'name\'
  });
  console.info("getValue re="+JSON.stringify(re));
  let value=re.data;
  } catch (error) {
      console.info("getValue error="+error);
  }
}

}
</script>

这样就会得到手游的相关数据，输出如下：

1
getValue re={"data":"hanmeimei"}