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Deno 2.2 Improves Dependency Management and Expands Node.js Compatibility
Deno 2.2 enhances Node.js compatibility, improves dependency management, adds OpenTelemetry support, and expands linting and task automation for developers.
@google/clasp
Advanced tools
Develop Apps Script projects locally using clasp (Command Line Apps Script Projects).
To get started, try out the codelab!
🗺️ Develop Locally: clasp
allows you to develop your Apps Script projects locally. That means you can check-in your code into source control, collaborate with other developers, and use your favorite tools to develop Apps Script.
🔢 Manage Deployment Versions: Create, update, and view your multiple deployments of your project.
📁 Structure Code: clasp
automatically converts your flat project on script.google.com into folders. For example:
tests/slides.gs
tests/sheets.gs
tests/
slides.js
sheets.js
🔷 Write Apps Script in TypeScript: Write your Apps Script projects using TypeScript features:
First download clasp
:
sudo npm i @google/clasp -g
Then enable Apps Script API: https://script.google.com/home/usersettings
(If that fails, run this:)
sudo npm i -g grpc @google/clasp --unsafe-perm
clasp
clasp login [--no-localhost] [--creds <file>]
clasp logout
clasp create [scriptTitle] [scriptParentId] [--rootDir]
clasp clone <scriptId>
clasp pull [--versionNumber]
clasp push [--watch]
clasp open [scriptId] [--webapp]
clasp deployments
clasp deploy [version] [description]
clasp redeploy <deploymentId> <version> <description>
clasp version [description]
clasp versions
clasp list
clasp logs [--json] [--open] [--watch]
Logs the user in. Saves the client credentials to an rc file.
--no-localhost
: Do not run a local server, manually enter code instead.--creds
: Save .clasprc.json file to current working directory.Logs out the user by deleting client credentials.
clasp logout
Creates a new script project.
scriptTitle
: An optional project title.scriptParentId
: An optional project parent Id. The Drive ID of a parent file that the created script project is bound to. This is usually the ID of a Google Doc, Google Sheet, Google Form, or Google Slides file. If not set, a standalone script project is created.rootDir
: Local directory in which clasp will store your project files. If not specified, clasp will default to the current directory.clasp create
clasp create "My Script"
clasp create "My Script" "1D_Gxyv*****************************NXO7o"
clasp create "My Script" "1D_Gxyv*****************************NXO7o" --rootDir ./dist
Clones the script from script.google.com
scriptId
: The script project to clone.clasp clone scriptId
Fetches a project from either a provided or saved script id. Updates local files with Apps Script project.
versionNumber
: The version number of the project to retrieve.clasp pull
clasp pull --versionNumber 23
Force writes all local files to the script management server.
clasp push
: Pushes local files to script.google.comclasp push --watch
: Watches local file changes. Pushes files when there's a change.Ignores files:
Lists files that will be written to the server on push
.
clasp status
Ignores files:
Opens the clasp
project on script.google.com. Provide a scriptId
to open a different script.
scriptId
: The optional script project to open.webapp
: open web application in a browser.clasp open
clasp open [scriptId]
clasp open --webapp
List deployments of a script
clasp deployments
Creates a version and deploys a script. The response gives the version of the deployment.
version
: The version number.description
: The deployment description.clasp deploy
clasp deploy 4
clasp deploy 7 "Updates sidebar logo."
Undeploys a deployment of a script.
deploymentId
: deploymentId The deployment ID.clasp undeploy "123"
Updates deployments of a script.
deploymentId
: deploymentId The deployment ID.version
: version The target deployment version.description
: description The reason why the script was redeployed.clasp redeploy 123 3 "Why I updated the deployment"
List versions of a script.
clasp versions
Creates an immutable version of the script.
description
: description The description of the script version.clasp version
clasp version "Bump the version."
Lists your most recent 10 Apps Script projects.
clasp list # helloworld1 – xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ...
Prints out 5 most recent the StackDriver logs.
NOTE: It requires Project ID setup (see below).
json
: json Output logs in json format.open
: open Open StackDriver logs in a browser.clasp logs
ERROR Sat Apr 07 2018 10:58:31 GMT-0700 (PDT) myFunction my log error
INFO Sat Apr 07 2018 10:58:31 GMT-0700 (PDT) myFunction info message
clasp logs --json
: See the logs in JSON format.clasp logs --open
: Open the StackDriver logs in your browser.clasp logs --watch
: Retrieves the newest logs every 5 seconds.Remotely executes an Apps Script function. This function runs your script in the cloud. You must supply the functionName params. For now, it can only run functions that do not require other authorization.
NOTE: It requires Project ID setup (see below).
functionName
: functionName The function in the script that you want to run.dev
: dev Run script function in devMode.clasp run 'sendEmail'
Displays the help function.
clasp help
clasp open
.Resources > Cloud Platform project...
project-id-xxxxxxxxxxxxxxxxxxx
into .clasp.json
. It should look like this:{
"scriptId":"14Ht4FoesbNDhRbbTMI_IyM9uQ27EXIP_p2rK8xCOECg5s9XKpHp4fh3f",
"projectId": "project-id-xxxxxxxxxxxxxxxxxxx"
}
Now you can run clasp logs
for this project.
.claspignore
)Like .gitignore
, .claspignore
allows you to ignore files that you do not wish to not upload on clasp push
. Steps:
.claspignore
in your project's root directory.clasp push
. Note: The .claspignore
file is parsed with Anymatch, which is different from .gitignore
, especially for directories. To ignore a directory, use syntax like **/node_modules/**
.A sample .claspignore
ignoring everything except the manifest and build/main.js
:
**/**
!build/main.js
!appsscript.json
.clasp.json
)When running clone
or create
, a file named .clasp.json
is created in the current directory to describe clasp
's configuration for the current project. Example .clasp.json
:
{
"scriptId": "",
"rootDir": "build/",
"fileExtension": "ts",
"filePushOrder": ["file1.ts", "file2.ts"]
}
The following configuration values can be used:
scriptId
(required)Specifies the id of the Google Script project that clasp will target. It is the part located inbetween /d/
and /edit
in your project's URL: https://script.google.com/d/<SCRIPT_ID>/edit
.
rootDir
(optional)Specifies the local directory in which clasp will store your project files. If not specified, clasp will default to the current directory.
fileExtension
(optional)Specifies the file extension for local script files in your Apps Script project.
filePushOrder
(optional)Specifies the files that should be pushed first, useful for scripts that rely on order of execution. All other files are pushed after this list of files.
The library requires Node version >= 4.7.4. Use this script to check your version and upgrade Node if necessary:
node -v # Check Node version
sudo npm install n -g
sudo n latest
Using clasp for your project? Add a README badge to show it off:
[](https://github.com/google/clasp)
See the develop guide for instructions on how to build clasp
. It's not that hard!
The main purpose of this tool is to enable local Apps Script development. If you have a core feature or use-case you'd like to see, find a GitHub issue or create a detailed proposal of the use-case. PRs are very welcome! See the issues (especially good first issue and help wanted).
tests/test.ts
, try cases that the PR may affect.npm run lint
.⚡ Powered by the Apps Script API.
FAQs
Develop Apps Script Projects locally
The npm package @google/clasp receives a total of 14,733 weekly downloads. As such, @google/clasp popularity was classified as popular.
We found that @google/clasp demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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