node-modules

问题 I am trying to generate a report using node-jasper package in node.js. When i write the code without class implementation then the code works fine following is the workable code. jasper = require('node-jasper')({ path: '../lib/jasperreports-5.6.0', reports: { hw: { jasper: '../jasperFiles/NodeIreportTest.jasper' } }, drivers: { mysql: { path: '../lib/com.mysql.jdbc_5.1.5.jar', class: 'com.mysql.jdbc.Driver', //odbc driver//sun.jdbc.odbc.JdbcOdbcDriver //mysqlDriver// com.mysql.jdbc.Driver

问题 Node Canvas isn't installing on Heroku build, even though it works just fine on my own PC. I'm on nodejs version 12.16.3. I can't find a solution for this anywhere. Canvas is a must, and I've never seen this error before until Heroku. Is this a problem with Heroku or a problem with my package/package-lock files? My Discord is Tom Becker#0590 in case you need it. Here's my build log: -----> Node.js app detected -----> Creating runtime environment NPM_CONFIG_LOGLEVEL=error NODE_ENV=production

问题 file is not uploading in nodejs it shows error which is: nodemon app crashed - waiting for file changes before starting... nodejs code: var path = require('path'); var express = require('express'); var multer = require('multer'); var app = express(); var Storage = multer.diskStorage({ destination: './public/uploads/', filename: (req, file, cb) => { cb(null, file.fieldname+"-"+Date.now()+path.extname(file.orignalname)); } }) var upload = multer({ storage: Storage }).single('file'); app.use

问题 I have a react project in which I would like to use this native node.js addon, which is a wrapper for a C++ SDK. I've successfully used this module in the past within an Electron project, and can run the sample successfully with node as well. My question is how I would be able to use this in React, or write my own React friendly solution using the C++ SDK. I've tried to clone the module and place it under a lib folder in my react project, I ran npm install within that folder to install it's

问题 There are several questions about disabling errors in mistyped node_modules (e.g., this one, or this one), but they all involve using the skipLibCheck compiler flag. Are there other solutions to this problem (e.g., using include or exclude )? I have a couple of hand-written .d.ts files (stricter types than available on DefinitelyTyped) that I'd like to type check, so the wholesale disabling of typechecking on these files is not appealing. 回答1: There is no granular control over type checking,

问题 There are several questions about disabling errors in mistyped node_modules (e.g., this one, or this one), but they all involve using the skipLibCheck compiler flag. Are there other solutions to this problem (e.g., using include or exclude )? I have a couple of hand-written .d.ts files (stricter types than available on DefinitelyTyped) that I'd like to type check, so the wholesale disabling of typechecking on these files is not appealing. 回答1: There is no granular control over type checking,

问题 I am trying to use npm's prepare script to run a build step when npm installing from a different project. The script does run during the npm install however, it doesn't build out the dist folder inside node modules. Refer to this article for more details http://jim-nielsen.com/blog/2018/installing-and-building-an-npm-package-from-github/ 回答1: I also had the same problem. My prepare script wasn't creating the build directory in the node_modules folder when installing as dependency. Finally I

问题 I am trying to use npm's prepare script to run a build step when npm installing from a different project. The script does run during the npm install however, it doesn't build out the dist folder inside node modules. Refer to this article for more details http://jim-nielsen.com/blog/2018/installing-and-building-an-npm-package-from-github/ 回答1: I also had the same problem. My prepare script wasn't creating the build directory in the node_modules folder when installing as dependency. Finally I

问题 I was reading some code of a project to learn node.js then I found this line ( debug = require('debug')('api:server') ) which is enclosed in brackets. As I'm new to programming and when I don't know something I just search it on the web, but I couldn't find an answer for this one. If you are going to tell me to search on the web more aggressively then please tell me HOW too. 回答1: require returns the exports of some other module. Here, since debug is being passed into require , the debug

问题 I have to create a new node_module, inside this i need to use other modules, in this case uuid and object-exporter. When i run my module i have this error inside the bundle /.../node_modules/Table/dist/bundle.js:1981 }({}, uuid)); ^ ReferenceError: uuid is not defined I imported the lib on package.json on depencencies "dependencies": { "object-exporter": "^3.6.0", "uuid": "^8.3.1" }, Anyone has some advice? I have to import the node_module on a sapper template 来源： https://stackoverflow.com