@storybook/svelte/dist/entry-preview-docs.js

Storybook Svelte renderer: Develop, document, and test UI components in isolation.

"use strict";var __defProp=Object.defineProperty;var __getOwnPropDesc=Object.getOwnPropertyDescriptor;var __getOwnPropNames=Object.getOwnPropertyNames;var __hasOwnProp=Object.prototype.hasOwnProperty;var __export=(target,all)=>{for(var name in all)__defProp(target,name,{get:all[name],enumerable:!0})},__copyProps=(to,from,except,desc)=>{if(from&&typeof from=="object"||typeof from=="function")for(let key of __getOwnPropNames(from))!__hasOwnProp.call(to,key)&&key!==except&&__defProp(to,key,{get:()=>from[key],enumerable:!(desc=__getOwnPropDesc(from,key))||desc.enumerable});return to};var __toCommonJS=mod=>__copyProps(__defProp({},"__esModule",{value:!0}),mod);var entry_preview_docs_exports={};__export(entry_preview_docs_exports,{decorators:()=>decorators});module.exports=__toCommonJS(entry_preview_docs_exports);var import_client_logger=require("storybook/internal/client-logger"),import_docs_tools=require("storybook/internal/docs-tools"),import_preview_api=require("storybook/preview-api"),skipSourceRender=context=>{let sourceParams=context?.parameters.docs?.source,isArgsStory=context?.parameters.__isArgsStory;return(context?.tags??[]).some(tag=>tag.startsWith("svelte-csf"))?!0:sourceParams?.type===import_docs_tools.SourceType.DYNAMIC?!1:!isArgsStory||sourceParams?.code||sourceParams?.type===import_docs_tools.SourceType.CODE};function toSvelteProperty(key,value,argTypes){if(value==null)return null;let argType=argTypes[key];return argType&&argType.defaultValue===value||argType&&argType.action?null:value===!0?key:typeof value=="string"?`${key}=${JSON.stringify(value)}`:typeof value=="function"?`${key}={<handler>}`:`${key}={${JSON.stringify(value)}}`}function getComponentName(component){if(component==null)return null;let{__docgen={}}=component,{name}=__docgen;return name?(name.endsWith(".svelte")&&(name=name.substring(0,name.length-7)),name):component.name}function generateSvelteSource(component,args,argTypes,slotProperty){let name=getComponentName(component);if(!name)return null;let propsArray=Object.entries(args).filter(([k])=>k!==slotProperty).map(([k,v])=>toSvelteProperty(k,v,argTypes)).filter(p=>p),props=propsArray.join(" "),multiline=props.length>50,slotValue=slotProperty?args[slotProperty]:null,srcStart=multiline?`<${name}
  ${propsArray.join(`
  `)}`:`<${name} ${props}`;return slotValue?`${srcStart}>
    ${slotValue}
</${name}>`:`${srcStart}/>`}function getWrapperProperties(component){let{__docgen}=component||{};return __docgen?__docgen.keywords?.find(kw=>kw.name==="wrapper")?{wrapper:!0,slotProperty:__docgen.data?.find(prop=>prop.keywords.find(kw=>kw.name==="slot"))?.name}:{wrapper:!1}:{wrapper:!1}}var sourceDecorator=(storyFn,context)=>{let skip=skipSourceRender(context),story=storyFn(),source=(0,import_preview_api.useRef)(void 0);return(0,import_preview_api.useEffect)(()=>{if(skip)return;let{parameters={},args={},component:ctxComponent}=context||{},{Component:component}=context.originalStoryFn(args,context),{wrapper,slotProperty}=getWrapperProperties(component);wrapper&&(parameters.component&&(0,import_client_logger.deprecate)("parameters.component is deprecated. Using context.component instead."),component=ctxComponent);let generated=generateSvelteSource(component,args,context?.argTypes,slotProperty);generated&&source.current!==generated&&((0,import_preview_api.emitTransformCode)(generated,context),source.current=generated)}),story};var decorators=[sourceDecorator];0&&(module.exports={decorators});