Get the Installed Version of an npm Package – onlinecode
In this post, we will give you information about Get the Installed Version of an npm Package – onlinecode. Here we will give you detail about Get the Installed Version of an npm Package – onlinecode And how to use it also give you a demo for it if it is necessary.
When you want to report a bug in an npm package, most packages ask you for what
version of the package you’re using. Just looking at package.json isn’t enough
if you’re using semver ranges. If your package.json file says "mongoose": "5.x",
‘5.x’ is not a version, it’s a range.
To get what version of Mongoose you currently have installed, run npm list mongoose,
or npm ls mongoose for short. For example, here’s the result of running npm list mongoose from the onlinecode git repo.
It shows that the currently installed version of Mongoose is v5.10.6.
$ npm list mongoose
onlinecode.org@ /path/to/onlinecode.org
âââ mongoose@5.10.6
$ Listing Multiple Packages
Running npm list without a package name prints all installed packages, including
their dependencies, with version numbers. The output of npm list is typically too big
to read, but the beginning looks like this:
onlinecode.org@ /path/to/onlinecode.org
âââ @awaitjs/express@0.3.0
ââ⬠@google-cloud/storage@4.3.1
â ââ⬠@google-cloud/common@2.4.0
â â âââ @google-cloud/projectify@1.0.4
...However, you can make the output more usable by using --depth=0 to
only show the version of top-level dependencies.
npm list --depth=0Below is the beginning of the output of npm list --depth=0 for the onlinecode
git repo:
onlinecode.org@ /path/to/onlinecode.org
âââ @awaitjs/express@0.3.0
âââ @google-cloud/storage@4.3.1
âââ @vue/test-utils@1.0.5
âââ acquit@1.1.0
âââ acquit-ignore@0.1.1
âââ acquit-require@0.1.1
âââ adm-zip@0.4.14
âââ apollo-server@2.17.0
âââ aws-sdk@2.756.0
âââ axios@0.19.2
NPM, or Node Package Manager, is a package manager for the JavaScript programming language maintained by npm, Inc. npm is the default package manager for the JavaScript runtime environment Node.js. It consists of a command line client, also called npm, and an online database of public and paid-for private packages, called the npm registry.
NPM is used to install, update, and manage JavaScript packages. Packages are collections of code, scripts, and other files that can be used to extend the functionality of a JavaScript application. NPM provides a wide variety of packages, including tools for web development, data science, machine learning, and more.
Once a package is imported, you can use its functions and classes in your application.
NPM is a powerful tool that can be used to manage JavaScript packages. It is a valuable tool for any JavaScript developer.
Here are some of the benefits of using NPM:
- Efficiency: NPM can save you a lot of time by automating the process of installing and updating packages.
- Consistency: NPM ensures that all of your packages are installed in the same location and have the same version. This makes it easy to manage your dependencies and avoid conflicts.
- Reliability: NPM is a well-maintained project with a large community of users. This means that there are many packages available and that they are likely to be reliable.
- Security: NPM uses a secure package signing system to ensure that the packages you download are authentic.
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