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docs: fix ts error in example code (#10138)

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Taehyun Hwang 2023-05-08 19:38:16 +09:00 committed by GitHub
parent 510d9717be
commit e6354965e8
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3 changed files with 3 additions and 3 deletions
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2
README.md
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@ -163,7 +163,7 @@ import puppeteer from 'puppeteer';
const textSelector = await page.waitForSelector( const textSelector = await page.waitForSelector(
'text/Customize and automate' 'text/Customize and automate'
); );
const fullTitle = await textSelector.evaluate(el => el.textContent); const fullTitle = await textSelector?.evaluate(el => el.textContent);
// Print the full title // Print the full title
console.log('The title of this blog post is "%s".', fullTitle); console.log('The title of this blog post is "%s".', fullTitle);

2
docs/index.md
View File

@ -163,7 +163,7 @@ import puppeteer from 'puppeteer';
const textSelector = await page.waitForSelector( const textSelector = await page.waitForSelector(
'text/Customize and automate' 'text/Customize and automate'
); );
const fullTitle = await textSelector.evaluate(el => el.textContent); const fullTitle = await textSelector?.evaluate(el => el.textContent);
// Print the full title // Print the full title
console.log('The title of this blog post is "%s".', fullTitle); console.log('The title of this blog post is "%s".', fullTitle);

2
website/versioned_docs/version-20.1.1/index.md
View File

@ -163,7 +163,7 @@ import puppeteer from 'puppeteer';
const textSelector = await page.waitForSelector( const textSelector = await page.waitForSelector(
'text/Customize and automate' 'text/Customize and automate'
); );
const fullTitle = await textSelector.evaluate(el => el.textContent); const fullTitle = await textSelector?.evaluate(el => el.textContent);
// Print the full title // Print the full title
console.log('The title of this blog post is "%s".', fullTitle); console.log('The title of this blog post is "%s".', fullTitle);