box-wx/sub-box/wepy.config.js

const path = require('path')
const prod = process.env.NODE_ENV === 'production'

module.exports = {
    wpyExt: '.wpy',
    build: {
        web: {
            htmlTemplate: path.join('src', 'index.template.html'),
            htmlOutput: path.join('web', 'index.html'),
            jsOutput: path.join('web', 'index.js')
        }
    },
    resolve: {
        alias: {
            'lib': path.join(__dirname, 'src/lib/lib'),
            'md5': path.join(__dirname, 'src/lib/md5'),
            '@': path.join(__dirname, 'src')
        },
        modules: ['node_modules']
    },
    // eslint: true,
    compilers: {
        // less: {
        //   compress: true
        // },
        sass: {
            outputStyle: 'compressed'
        },
        babel: {
            sourceMap: false,
            presets: [
                'env'
            ],
            plugins: [
                'transform-class-properties',
                'transform-decorators-legacy',
                'transform-object-rest-spread',
                'transform-export-extensions'
            ]
        }
    },
    plugins: {
		imgbase64: {
			css: false,
			html: true,
			output: 'dist',
			// fileType: 'scss',
			path: '/src/img'
		},
		replace: {
			filter: /lib\.js$/,
			config: {
				find: /__ENV__/g,
				replace: process.env.NODE_ENV
			}
		}
	},
    appConfig: {
        noPromiseAPI: ['createSelectorQuery']
    }
}

if (prod) {
    delete module.exports.compilers.babel.sourcesMap
    // 压缩sass
    module.exports.compilers['sass'] = {
        outputStyle: 'compressed'
    }

    // 压缩less
    // module.exports.compilers['less'] = {
    //   compress: true
    // }

    // 压缩js
    module.exports.plugins = {
        uglifyjs: {
            filter: /\.js$/,
            config: {}
        },
        imagemin: {
            filter: /\.(jpg|png|jpeg)$/,
            config: {
                jpg: {
                    quality: 80
                },
                png: {
                    quality: 80
                }
            }
		},
		imgbase64: {
			css: false,
			html: true,
			output: 'dist',
			// fileType: 'scss',
			path: '/src/img'
		},
		replace: {
			filter: /lib\.js$/,
			config: {
				find: /__ENV__/g,
				replace: process.env.NODE_ENV
			}
		}
    }
}