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docs: fix dotnet RegisterAsync/python jshandle example (#18408)

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Fixes https://github.com/microsoft/playwright-dotnet/issues/2359
Fixes https://github.com/microsoft/playwright-python/issues/1607
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Max Schmitt 2022-10-28 09:58:54 -07:00 committed by GitHub
parent 8e9540b7c1
commit 445404abb7
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2 changed files with 17 additions and 12 deletions
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4
docs/src/api/class-jshandle.md
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@ -140,7 +140,7 @@ handle.dispose();
``` ```
```python async ```python async
handle = await page.evaluate_handle("{window, document}") handle = await page.evaluate_handle("({window, document})")
properties = await handle.get_properties() properties = await handle.get_properties()
window_handle = properties.get("window") window_handle = properties.get("window")
document_handle = properties.get("document") document_handle = properties.get("document")
@ -148,7 +148,7 @@ await handle.dispose()
``` ```
```python sync ```python sync
handle = page.evaluate_handle("{window, document}") handle = page.evaluate_handle("({window, document})")
properties = handle.get_properties() properties = handle.get_properties()
window_handle = properties.get("window") window_handle = properties.get("window")
document_handle = properties.get("document") document_handle = properties.get("document")

25
docs/src/api/class-selectors.md
View file

@ -145,18 +145,23 @@ with sync_playwright() as playwright:
``` ```
```csharp ```csharp
using Microsoft.Playwright;
using var playwright = await Playwright.CreateAsync(); using var playwright = await Playwright.CreateAsync();
// Script that evaluates to a selector engine instance. The script is evaluated in the page context. // Script that evaluates to a selector engine instance. The script is evaluated in the page context.
await playwright.Selectors.RegisterAsync("tag", @"{ await playwright.Selectors.RegisterAsync("tag", new()
// Returns the first element matching given selector in the root's subtree. {
query(root, selector) { Script = @"{
return root.querySelector(selector); // Returns the first element matching given selector in the root's subtree.
}, query(root, selector) {
// Returns all elements matching given selector in the root's subtree. return root.querySelector(selector);
queryAll(root, selector) { },
return Array.from(root.querySelectorAll(selector)); // Returns all elements matching given selector in the root's subtree.
} queryAll(root, selector) {
}"); return Array.from(root.querySelectorAll(selector));
}
}"
});
await using var browser = await playwright.Chromium.LaunchAsync(); await using var browser = await playwright.Chromium.LaunchAsync();
var page = await browser.NewPageAsync(); var page = await browser.NewPageAsync();