Light Gulp 4任务仍然抛出‘异步完成’错误

const gulp = require('gulp');
const somePlugin = require('some-plugin');

function myTask(done) {
  somePlugin.doSomethingAsync(function() {
    done(); // 通知Gulp任务完成
  });
}

exports.myTask = myTask;

const gulp = require('gulp');
const somePlugin = require('some-plugin');

function myTask() {
  return new Promise((resolve, reject) => {
    somePlugin.doSomethingAsync()
      .then(() => resolve())
      .catch(reject);
  });
}

exports.myTask = myTask;

const gulp = require('gulp');
const somePlugin = require('some-plugin');

function myTask() {
  return gulp.src('src/*.js')
    .pipe(somePlugin())
    .pipe(gulp.dest('dist'));
}

exports.myTask = myTask;