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## Summary Updates a number of broken file references and broken links. --------- Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com> Co-authored-by: Alejandro Fernández Haro <afharo@gmail.com>
56 lines
2.1 KiB
TypeScript
56 lines
2.1 KiB
TypeScript
/*
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* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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* or more contributor license agreements. Licensed under the "Elastic License
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* 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
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* Public License v 1"; you may not use this file except in compliance with, at
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* your election, the "Elastic License 2.0", the "GNU Affero General Public
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* License v3.0 only", or the "Server Side Public License, v 1".
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*/
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import React from 'react';
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import { EuiText, EuiLink } from '@elastic/eui';
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export const Overview = () => {
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return (
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<EuiText>
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<h1>Overview</h1>
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<p>
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Actions and triggers are an event system abstraction that decouples firing an event and
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responding to an event.
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</p>
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Key concepts:
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<ul>
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<li>
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<strong>Trigger</strong> is an id that represents an event type, for example
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<em>PANEL_CLICK</em>.
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</li>
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<li>
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<strong>Action</strong> is a{' '}
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<EuiLink
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href="https://github.com/elastic/kibana/blob/main/src/platform/plugins/shared/ui_actions/public/actions/action.ts"
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target="_blank"
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>
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class
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</EuiLink>{' '}
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that responds to an event. Multiple actions can be registered to an event type. Actions
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can respond to multiple event types.
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</li>
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<li>
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<strong>Context</strong> is runtime state passed between an event and the responder of an
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event.
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</li>
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</ul>
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<p>
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The purpose for the event system abstraction is to make event handling extensible, allowing
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plugins to register their own event types and responses and register responses to existing
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event types.
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</p>
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<p>
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Use triggers to make your plugin extensible. For example, your plugin could register a
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trigger. Then, other plugins can extend your plugin by registering new actions for the
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trigger. Finally, when the trigger is fired, all attached actions are available.
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</p>
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</EuiText>
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);
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};
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