$ npm i egg-view-laytpl --save// {app_root}/config/plugin.js
exports.laytpl = {
enable: true,
package: 'egg-view-laytpl',
};// {app_root}/config/config.default.js
exports.laytpl = {
open: '<%',
close: '%>'
};see config/config.default.js for more detail.
Please open an issue here.