gulp环境搭建

开启本地服务器 livereload

let gulp = require('gulp'),
    connect = require('gulp-connect');

gulp.task('connect',()=>{
    connect.server({
        root: 'dist',
        livereload:true
    });
});
gulp.task('reload',()=>{
    gulp.src(['./*.html','./*.css','./*.js'])
        .pipe(connect.reload());
});
gulp.task('watch',()=>{
    gulp.watch(['./*.html','./*.css','./*.js'],['reload'])
});
gulp.task('default',['reload','watch','connect']);