Make a directory for global installations: mkdir /.npm-global Configure npm to use the new directory path: npm config set prefix '/.npm-global' Open or create a /. In our case, this will be a hidden directory in our home folder.
Npm config set global install#
The principles can also be applied to other technologies as well. Youll have to use the above prefix to install global packages in the home directory. Instead, you can configure npm to use a different directory altogether.
Npm config set global how to#
In this article we’ve given a step-by-step guide of how to build an efficient configuration module for your Node app. global ones go into the prefix config variable ( /usr/local by default). In this (rather complex) example we can take a glimpse of what convict combined with dotenv can give us. By default, locally-installed packages go into.
Node index.js -cherry 'from command line' // index.js const config = require( './config') To globally set a value, we would use npm config setgetProperties() // so we can operate with a plain old JavaScript object and abstract away convict (optional) // config/prod.json This will help other developers to locate and adjust config values much more easily, and by having one centralized file ensures reusability of config values and also it can give a quick insight about the project and what technologies/services/libraries are used.īad // db.js const mongoose = require( 'mongoose') Ĭonst connectionString = `mongodb: //$) // throws error if config does not conform to schema Use the following command in your terminal to revert back to the default registry. Npmrc has four relevant files, they are: The per-. How to change or reset the global npm registry.
Npm config set global update#
Instead of defining parts of the config in separate files, it is strongly advised to have a config.js file that will hold all configuration in a centralized way. You can use the npm config command to update and edit the contents of the user and global npmrc files.
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