jsreport recipe for rendering pdf using wkhtmltopdf
npm install jsreport-wkhtmltopdf
To use recipe in for template rendering set template.recipe=phantom-wkhtmltopdf in the rendering request.
{
template: { content: '...', recipe: 'wkhtmltopdf', enginne: '...', wkhtmltopdf: { ... } }
}See the docs https://jsreport.net/learn/wkhtmltopdf
You can apply this extension also manually to jsreport-core
var jsreport = require('jsreport-core')()
jsreport.use(require('jsreport-wkhtmltopdf')())