await has no effect on this type of expression

[kk2491]

I have a async function which I am calling from another function.
After adding the jsdoc documentation comments VSCode started giving below alerts when I call the function which has the jsdoc comments.

await has no effect on this type of expression

If I remove the jsdoc comments, the warning is removed.

Input code

module.exports = {
  /**
   * @description Calculate the value.
   * @param {number} Input value
   * @returns {number} output value
   */
    testFunction : async function (param) {
       try {
            // do something
            return value;
       } catch (err) {
            // catch error
       }
    },

    mainFunction : async function () {
       try {
            // do something
            let value = await testFunction(param);
            return value;
       } catch (err) {
            // catch error
       }
    }
}

JSDoc configuration

Using the default config file.

JSDoc debug output

Your debug output here

Expected behavior

Current behavior

Your environment

Software	Version
JSDoc
Node.js
npm
Operating system