![pnpm 9.5 Introduces Catalogs: Shareable Dependency Version Specifiers](https://cdn.sanity.io/images/cgdhsj6q/production/c06a5b74512bcc6da29d38cef96a454fa947810d-1024x1024.webp?w=400&fit=max&auto=format)
Security News
pnpm 9.5 Introduces Catalogs: Shareable Dependency Version Specifiers
pnpm 9.5 introduces a Catalogs feature, enabling shareable dependency version specifiers, reducing merge conflicts and improving support for monorepos.
@storybook/core-events
Advanced tools
Package description
@storybook/core-events is a package that provides a set of core events for Storybook, a tool for developing UI components in isolation. These events facilitate communication between different parts of Storybook, such as the manager and the preview, enabling features like story selection, control updates, and more.
Story Selection
This feature allows you to programmatically select a story in Storybook. The code sample demonstrates how to emit a story selection event using the SELECT_STORY event type.
const { SELECT_STORY } = require('@storybook/core-events');
// Example of emitting a story selection event
const channel = addons.getChannel();
channel.emit(SELECT_STORY, { kind: 'Button', story: 'Primary' });
Control Updates
This feature allows you to update the controls (args) of a story. The code sample shows how to emit an event to update the arguments of a specific story using the UPDATE_STORY_ARGS event type.
const { UPDATE_STORY_ARGS } = require('@storybook/core-events');
// Example of emitting a control update event
const channel = addons.getChannel();
channel.emit(UPDATE_STORY_ARGS, { storyId: 'button--primary', updatedArgs: { label: 'Click Me' } });
Story Rendering
This feature allows you to listen for when a story has been rendered. The code sample demonstrates how to listen for the STORY_RENDERED event and log a message when a story is rendered.
const { STORY_RENDERED } = require('@storybook/core-events');
// Example of listening for a story rendered event
const channel = addons.getChannel();
channel.on(STORY_RENDERED, (storyId) => {
console.log(`Story ${storyId} has been rendered`);
});
EventEmitter3 is a high-performance event emitter for Node.js and the browser. It provides a similar event-driven architecture but is more general-purpose compared to @storybook/core-events, which is specifically designed for Storybook.
Mitt is a tiny functional event emitter. It offers a similar event-driven approach but is lightweight and framework-agnostic, making it suitable for a wide range of applications beyond Storybook.
Node Event Emitter is a simple and lightweight event emitter for Node.js. It provides basic event handling capabilities similar to @storybook/core-events but lacks the specialized events tailored for Storybook's ecosystem.
FAQs
Unknown package
We found that @storybook/core-events 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.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
pnpm 9.5 introduces a Catalogs feature, enabling shareable dependency version specifiers, reducing merge conflicts and improving support for monorepos.
Security News
A threat actor on BreachForums is selling an unverified npm vulnerability for account takeover, but npm has not officially confirmed the existence of this security concern.
Security News
Cyber insurance rates are dropping as the market matures, according to a new report projecting global premiums to reach $43 billion by 2030, driven by international market uptake and growth in the SME sector.