mirror of
https://github.com/puppeteer/puppeteer
synced 2024-06-14 14:02:48 +00:00
1 line
6.3 KiB
JavaScript
1 line
6.3 KiB
JavaScript
"use strict";(self.webpackChunkwebsite=self.webpackChunkwebsite||[]).push([[9334],{3905:(e,t,r)=>{r.d(t,{Zo:()=>c,kt:()=>d});var n=r(67294);function a(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function l(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,n)}return r}function o(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?l(Object(r),!0).forEach((function(t){a(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):l(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}function p(e,t){if(null==e)return{};var r,n,a=function(e,t){if(null==e)return{};var r,n,a={},l=Object.keys(e);for(n=0;n<l.length;n++)r=l[n],t.indexOf(r)>=0||(a[r]=e[r]);return a}(e,t);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(n=0;n<l.length;n++)r=l[n],t.indexOf(r)>=0||Object.prototype.propertyIsEnumerable.call(e,r)&&(a[r]=e[r])}return a}var i=n.createContext({}),s=function(e){var t=n.useContext(i),r=t;return e&&(r="function"==typeof e?e(t):o(o({},t),e)),r},c=function(e){var t=s(e.components);return n.createElement(i.Provider,{value:t},e.children)},u={inlineCode:"code",wrapper:function(e){var t=e.children;return n.createElement(n.Fragment,{},t)}},m=n.forwardRef((function(e,t){var r=e.components,a=e.mdxType,l=e.originalType,i=e.parentName,c=p(e,["components","mdxType","originalType","parentName"]),m=s(r),d=a,g=m["".concat(i,".").concat(d)]||m[d]||u[d]||l;return r?n.createElement(g,o(o({ref:t},c),{},{components:r})):n.createElement(g,o({ref:t},c))}));function d(e,t){var r=arguments,a=t&&t.mdxType;if("string"==typeof e||a){var l=r.length,o=new Array(l);o[0]=m;var p={};for(var i in t)hasOwnProperty.call(t,i)&&(p[i]=t[i]);p.originalType=e,p.mdxType="string"==typeof e?e:a,o[1]=p;for(var s=2;s<l;s++)o[s]=r[s];return n.createElement.apply(null,o)}return n.createElement.apply(null,r)}m.displayName="MDXCreateElement"},13026:(e,t,r)=>{r.r(t),r.d(t,{assets:()=>s,contentTitle:()=>p,default:()=>m,frontMatter:()=>o,metadata:()=>i,toc:()=>c});r(67294);var n=r(3905);function a(){return a=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e},a.apply(this,arguments)}function l(e,t){if(null==e)return{};var r,n,a=function(e,t){if(null==e)return{};var r,n,a={},l=Object.keys(e);for(n=0;n<l.length;n++)r=l[n],t.indexOf(r)>=0||(a[r]=e[r]);return a}(e,t);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(n=0;n<l.length;n++)r=l[n],t.indexOf(r)>=0||Object.prototype.propertyIsEnumerable.call(e,r)&&(a[r]=e[r])}return a}const o={sidebar_label:"Page.select"},p="Page.select() method",i={unversionedId:"api/puppeteer.page.select",id:"version-21.4.1/api/puppeteer.page.select",title:"Page.select() method",description:"Triggers a change and input event once all the provided options have been selected. If there's no ` element matching selector`, the method throws an error.",source:"@site/versioned_docs/version-21.4.1/api/puppeteer.page.select.md",sourceDirName:"api",slug:"/api/puppeteer.page.select",permalink:"/api/puppeteer.page.select",draft:!1,tags:[],version:"21.4.1",frontMatter:{sidebar_label:"Page.select"},sidebar:"api",previous:{title:"Page.screenshot_1",permalink:"/api/puppeteer.page.screenshot_1"},next:{title:"Page.setBypassCSP",permalink:"/api/puppeteer.page.setbypasscsp"}},s={},c=[{value:"Signature:",id:"signature",level:4},{value:"Parameters",id:"parameters",level:2},{value:"Remarks",id:"remarks",level:2},{value:"Example",id:"example",level:2}],u={toc:c};function m(e){var{components:t}=e,r=l(e,["components"]);return(0,n.kt)("wrapper",a({},u,r,{components:t,mdxType:"MDXLayout"}),(0,n.kt)("h1",a({},{id:"pageselect-method"}),"Page.select() method"),(0,n.kt)("p",null,"Triggers a ",(0,n.kt)("inlineCode",{parentName:"p"},"change")," and ",(0,n.kt)("inlineCode",{parentName:"p"},"input")," event once all the provided options have been selected. If there's no ",(0,n.kt)("inlineCode",{parentName:"p"},"<select>")," element matching ",(0,n.kt)("inlineCode",{parentName:"p"},"selector"),", the method throws an error."),(0,n.kt)("h4",a({},{id:"signature"}),"Signature:"),(0,n.kt)("pre",null,(0,n.kt)("code",a({parentName:"pre"},{className:"language-typescript"}),"class Page {\n select(selector: string, ...values: string[]): Promise<string[]>;\n}\n")),(0,n.kt)("h2",a({},{id:"parameters"}),"Parameters"),(0,n.kt)("table",null,(0,n.kt)("thead",{parentName:"table"},(0,n.kt)("tr",{parentName:"thead"},(0,n.kt)("th",a({parentName:"tr"},{align:null}),"Parameter"),(0,n.kt)("th",a({parentName:"tr"},{align:null}),"Type"),(0,n.kt)("th",a({parentName:"tr"},{align:null}),"Description"))),(0,n.kt)("tbody",{parentName:"table"},(0,n.kt)("tr",{parentName:"tbody"},(0,n.kt)("td",a({parentName:"tr"},{align:null}),"selector"),(0,n.kt)("td",a({parentName:"tr"},{align:null}),"string"),(0,n.kt)("td",a({parentName:"tr"},{align:null}),"A ",(0,n.kt)("a",a({parentName:"td"},{href:"https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors"}),"Selector")," to query the page for")),(0,n.kt)("tr",{parentName:"tbody"},(0,n.kt)("td",a({parentName:"tr"},{align:null}),"values"),(0,n.kt)("td",a({parentName:"tr"},{align:null}),"string","[","]"),(0,n.kt)("td",a({parentName:"tr"},{align:null}),"Values of options to select. If the ",(0,n.kt)("code",null,"<","select",">")," has the ",(0,n.kt)("code",null,"multiple")," attribute, all values are considered, otherwise only the first one is taken into account.")))),(0,n.kt)("p",null,(0,n.kt)("strong",{parentName:"p"},"Returns:")),(0,n.kt)("p",null,"Promise","<","string","[","]",">"),(0,n.kt)("h2",a({},{id:"remarks"}),"Remarks"),(0,n.kt)("p",null,"Shortcut for ",(0,n.kt)("a",a({parentName:"p"},{href:"/api/puppeteer.frame.select"}),"page.mainFrame().select()")),(0,n.kt)("h2",a({},{id:"example"}),"Example"),(0,n.kt)("pre",null,(0,n.kt)("code",a({parentName:"pre"},{className:"language-ts"}),"page.select('select#colors', 'blue'); // single selection\npage.select('select#colors', 'red', 'green', 'blue'); // multiple selections\n")))}m.isMDXComponent=!0}}]); |