npmpackage.info

Gathering detailed insights and metrics for @jspsych/plugin-preload

@jspsych/plugin-preload

Create behavioral experiments in a browser using JavaScript

2.0.0

1,046

MIT

TypeScript

141,957 4.7

Installations

npm install @jspsych/plugin-preload

Pull Requests

Open

25

Total

528

Closed

134

Merged

369

Issues

Open

127

Total

901

Closed

774

Releases

409

@jspsych/plugin-audio-button-response@2.0.2

Published on 21 Nov 2024

jspsych@8.1.0

Published on 21 Nov 2024

@jspsych/plugin-sketchpad@2.0.2

Published on 13 Nov 2024

@jspsych/plugin-maxdiff@2.0.2

Published on 13 Nov 2024

@jspsych/plugin-instructions@2.0.1

Published on 13 Nov 2024

@jspsych/plugin-free-sort@2.0.2

Published on 13 Nov 2024

View all 409 releases

Developer

jspsych

Developer Guide

BETA

Module System

ESM

Min. Node Version

Typescript Support

No

Node Version

20.15.0

NPM Version

10.7.0 Statistics

1,046 Stars

3,696 Commits

679 Forks

42 Watching

22 Branches

86 Contributors

Updated on 28 Nov 2024

Languages

TypeScript (95.29%)

HTML (2.3%)

JavaScript (1.88%)

SCSS (0.53%)

Total Downloads

Cumulative downloads

Total Downloads

141,957

Last day

28%

160

Compared to previous day

Last week

25.8%

1,381

Compared to previous week

Last month

-20.2%

6,142

Compared to previous month

Last year

81.4%

75,354

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Peer Dependencies

jspsych

Dev Dependencies

@jspsych/config @jspsych/plugin-audio-keyboard-response @jspsych/plugin-image-keyboard-response @jspsych/plugin-video-keyboard-response

Versions

jsPsych is a JavaScript framework for creating behavioral experiments that run in a web browser.

Experiments in jsPsych are created using plugins. Each plugin defines different kinds of events, like showing an image on the screen, and collects different kinds of data, like recording which key was pressed at which time. By assembling different plugins together into a timeline, it is possible to create a wide range of online experiments.

What can I do with jsPsych?

jsPsych comes with a number of plugins that you can use create tasks and collect data. Some plugins do general things, like present a stimulus (text, image, audio, video) and record a key press or button response along with a response time. Other plugins do more specific things, like show a set of instructions pages, run a drag-and-drop image sorting task, or calibrate the WebGazer eye-tracking extension. See the list of all plugins to see what each plugin can do.

Often people can create their experiment by combining these plugins together. But if that's not possible for your experiment, you can also modify a plugin file or create your own plugin. This gives you the flexibility to do exactly what you want, while still taking advantage of jsPsych's general experiment-building framework. The plugin template is extremely flexible. If a task is possible to do in a web browser, you can almost certainly implement it as a plugin.

Getting started

jsPsych can be loaded into a project in a variety of ways, including via CDNs and through NPM. You can learn more about setting up a project by following the hello world tutorial on the jsPsych website.

Once you've got a project set up, the reaction time task tutorial is a great next step, since it covers many core topics and features.

There are also a number of video tutorials available on the website.

Examples

Several example experiments and plugin demonstrations are available in the /examples folder. After you've downloaded the latest release, double-click on an example HTML file to run it in your web browser, and open it with a programming-friendly text editor to see how it works.

Documentation

Documentation is available at https://www.jspsych.org.

Getting help

For questions about using the library, please use the GitHub discussions forum. You can also browse through the history of Q&A on the forum to find related questions.

Contributing

We :heart: contributions! See the contributing to jsPsych documentation page for more information about how you can help.

Citation

If you use this library in academic work, the preferred citation is:

de Leeuw, J.R., Gilbert, R.A., & Luchterhandt, B. (2023). jsPsych: Enabling an open-source collaborative ecosystem of behavioral experiments. Journal of Open Source Software, 8(85), 5351, https://joss.theoj.org/papers/10.21105/joss.05351.

This paper is an updated description of jsPsych and includes all current core team members. It replaces the earlier paper that described jsPsych:

de Leeuw, J.R. (2015). jsPsych: A JavaScript library for creating behavioral experiments in a Web browser. Behavior Research Methods, 47(1), 1-12. doi:10.3758/s13428-014-0458-y

Citations help us demonstrate that this library is used and valued, which allows us to continue working on it.

Contributors

jsPsych is open source project with numerous contributors. The project is currently managed by the core team of Josh de Leeuw (@jodeleeuw), Becky Gilbert (@becky-gilbert), and Björn Luchterhandt (@bjoluc).

jsPsych was created by Josh de Leeuw.

We're also grateful for the generous support from a Mozilla Open Source Support award, which funded development of the library from 2020-2022.

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

10

Maintained

Determines if the project is "actively maintained".

10

License

Determines if the project has defined a license.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

3

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

Reason

dependency not pinned by hash detected -- score normalized to 3

Details

Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/build.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/build.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:28: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/build.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish-docs.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/publish-docs.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish-docs.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/publish-docs.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish-docs.yml:22: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/publish-docs.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/publish-docs.yml:45: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/publish-docs.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/release.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release.yml:22: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/release.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release.yml:31: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/release.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/release.yml:49: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/release.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release.yml:62: update your workflow using https://app.stepsecurity.io/secureworkflow/jspsych/jsPsych/release.yml/main?enable=pin
Info: 0 out of 10 GitHub-owned GitHubAction dependencies pinned
Info: 0 out of 2 third-party GitHubAction dependencies pinned
Info: 2 out of 2 npmCommand dependencies pinned

1

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Signed-Releases

Determines if the project cryptographically signs release artifacts.

0

Fuzzing

Determines if the project uses fuzzing.

0

SAST

Determines if the project uses static code analysis.

Score

4.7

/10

Last Scanned on 2024-11-18

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