you can also use HTTP interface , just see http version
2 software required , you can easily install it on macOS (you need install homebrew first)
imagemagick (macOS brew install imagemagick)
potrace (macOS brew install potrace)
cd /this/project/path
npm install svgexport -g
npm install
//run server
node server/nodeservice_server.js
//run client
node client/font2SvgPath.js
node client/png2svg.js
node client/svg2Images.js
使用golang进行远程调用此服务 首先生成nodeservice.pb.go文件
protoc --go_out=plugins=grpc:. nodeservice.proto
//然后将生成的文件放到 $GOPATH/src/github.com/zmisgod/test 文件夹中(没有请新建)）
node server/nodeservice_server.js
go run main.go