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1import { global } from '@storybook/global';
2import { dedent } from 'ts-dedent';
3import { simulatePageLoad, simulateDOMContentLoaded } from '@storybook/preview-api';
4
5var {Node}=global,render=(args,context)=>{let{id,component:Component}=context;if(typeof Component=="string"){let output=Component;return Object.keys(args).forEach(key=>{output=output.replace(`{{${key}}}`,args[key]);}),output}if(Component instanceof HTMLElement){let output=Component.cloneNode(!0);return Object.keys(args).forEach(key=>{output.setAttribute(key,typeof args[key]=="string"?args[key]:JSON.stringify(args[key]));}),output}if(typeof Component=="function")return Component(args,context);throw console.warn(dedent`
6 Storybook's HTML renderer only supports rendering DOM elements and strings.
7 Received: ${Component}
8 `),new Error(`Unable to render story ${id}`)};function renderToCanvas({storyFn,kind,name,showMain,showError,forceRemount},canvasElement){let element=storyFn();if(showMain(),typeof element=="string")canvasElement.innerHTML=element,simulatePageLoad(canvasElement);else if(element instanceof Node){if(canvasElement.firstChild===element&&forceRemount===!1)return;canvasElement.innerHTML="",canvasElement.appendChild(element),simulateDOMContentLoaded();}else showError({title:`Expecting an HTML snippet or DOM node from the story: "${name}" of "${kind}".`,description:dedent`
9 Did you forget to return the HTML snippet from the story?
10 Use "() => <your snippet or node>" or when defining the story.
11 `});}
12
13export { render, renderToCanvas };