I manually changed my dependencies in package-lock.json and package.json files. How do I now apply those changes to my node-modules without updating/touching other dependencies?
Run command
npm i
or
npm install --save
npm i command will install all your dependencies into your local machine which are available in the file.
PS: It is not recommended approach to directly update package.json file, always install package using command npm i packageName --save or npm i packageName --save --dev. This will install as well as Update your package.json file too.
Related
npm install #uiw/react-monacoeditor --save
VS
npm i #uiw/react-monacoeditor
What is the difference between following npm install statements when to use --save flag?
Currently they will not differ at all. Since NPM 5 packages are automatically saved into package.json dependencies when installed.
npm I is the short version of npm install so that part of the command does not differ at all either.
You can read more about the install command here: https://docs.npmjs.com/cli/v8/commands/npm-install
And there is does say “ npm install saves any specified packages into dependencies by default.”
I need to install lodash.filter to my Expo (React Native) project.
How should I do it using npm?
1.
npm i -g npm
npm i --save lodash.filter
npm i --save lodash.filter
I do not understand what npm i -g npm (it's updating something, but I think it will destroy my project).
$ npm i -g npm
$ npm i --save lodash
you can use second command.
npm i is the alias for the npm install and -g means gloabal
The -g or --global argument will cause npm to install the package globally rather than locally
npm install (in package directory, no arguments):
Install the dependencies in the local node_modules folder.
Just follow the command that are written in documentation it will be fine
The --save option instructed NPM to include the package inside of the dependencies section of your package.json automatically, thus saving you an additional step.
I use npm ci to install npm modules and it install same package versions as in package-lock.json
And now I need to add npm module for starting write unit tests, I use this command: npm i jest
I expect that it should add only jest dependencies, but npm update all out-of-date dependencies of 3-5 level dependencies in package-lock.json
I would like to do something like this npm ci --save-dev jest
How to install npm package without changing old dependencies in package-lock.json?
UPD For example, please clone this repo, after that use npm ci and npm i empty-module, if you look at git diff you'll see a lot of changes of package-lock.json file
I'm writing a npm package, I'd like the package to update package.json file in the installed folder, say:
npm install mypackage
this installs mypackage, and also read the package.json in the folder where npm install is run, and write some entries, possible?
Thanks,
npm i -g npm-check-updates
npm-check-updates -u
npm install
or for a specific package, you may change dependency version and then
npm update --save
I have a React-Native project and I'm trying to install certain npm modules in my project.
However, when I try to do so from the command line, the packages says it is installed correctly, but it is not appearing in the packages.json dependency.
For instance, I installed react-relay using npm install react-relay.
The package looks to have installed correctly. But I check my packages.json and react-relay is not in there.
I have tried react-native link, and the packages are not coming up.
What is going on?
you would need to use the "save" option: npm install react-relay --save
You need to add save option
npm install react-relay --save
or
npm i react-relay --s
To remove node module from package.json file
npm uninstall react-relay --save
Here is documentation for npm install