node-bindings非常好用,但是在Electron中无法使用,我查了一下,是因为fileName以file://开头导致无法定位动态库的根目录。已经提交给作者了,可以临时修改一下node_modules/bindings/bindings.js。
exports.getFileName = function getFileName (calling_file) { var origPST = Error.prepareStackTrace , origSTL = Error.stackTraceLimit , dummy = {} , fileName Error.stackTraceLimit = 10 Error.prepareStackTrace = function (e, st) { for (var i=0, l=st.length; i<l; i++) { fileName = st[i].getFileName() if (fileName !== __filename) { if (calling_file) { if (fileName !== calling_file) { return } } else { return } } } } // run the 'prepareStackTrace' function above Error.captureStackTrace(dummy) dummy.stack // cleanup Error.prepareStackTrace = origPST Error.stackTraceLimit = origSTL //In Electron, filename starts with "file://" var fileSchema = "file://"; if(fileName.indexOf(fileSchema) === 0) { fileName = fileName.substr(fileSchema.length); //on windows if(fileName.indexOf(":/") == 2){ fileName = fileName.substr(1); } } return fileName }
总结