docs: fix locators guide (#17781)
Tabs, as in python sync vs async, cannot be placed inside a list item - docasaurus doesn't like that. Reverting "lists" section to fix it.
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Dmitry Gozman
GitHub
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57cde6e671
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@ -353,19 +353,19 @@ page.locator("//button").click();
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```
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```python async
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await page.locator('css=button').click()
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await page.locator('xpath=//button').click()
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await page.locator("css=button").click()
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await page.locator("xpath=//button").click()
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await page.locator('button').click()
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await page.locator('//button').click()
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await page.locator("button").click()
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await page.locator("//button").click()
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```
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```python sync
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page.locator('css=button').click()
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page.locator('xpath=//button').click()
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page.locator("css=button").click()
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page.locator("xpath=//button").click()
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page.locator('button').click()
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page.locator('//button').click()
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page.locator("button").click()
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page.locator("//button").click()
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```
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```csharp
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@ -395,15 +395,15 @@ page.locator("//*[@id='tsf']/div[2]/div[1]/div[1]/div/div[2]/input").click();
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```
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```python async
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await page.locator('#tsf > div:nth-child(2) > div.A8SBwf > div.RNNXgb > div > div.a4bIc > input').click()
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await page.locator("#tsf > div:nth-child(2) > div.A8SBwf > div.RNNXgb > div > div.a4bIc > input").click()
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await page.locator('//*[@id="tsf"]/div[2]/div[1]/div[1]/div/div[2]/input').click()
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await page.locator("//*[@id="tsf"]/div[2]/div[1]/div[1]/div/div[2]/input").click()
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```
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```python sync
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page.locator('#tsf > div:nth-child(2) > div.A8SBwf > div.RNNXgb > div > div.a4bIc > input').click()
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page.locator("#tsf > div:nth-child(2) > div.A8SBwf > div.RNNXgb > div > div.a4bIc > input").click()
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page.locator('//*[@id="tsf"]/div[2]/div[1]/div[1]/div/div[2]/input').click()
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page.locator("//*[@id="tsf"]/div[2]/div[1]/div[1]/div/div[2]/input").click()
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```
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```csharp
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@ -584,84 +584,90 @@ You can locate in the same way as if the shadow root was not present at all.
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You can also use locators to work with the element lists.
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For example, let's create a locator pointing to a list:
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```js
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// Locate elements, this locator points to a list.
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const rows = page.locator('table tr');
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```
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```python async
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rows = page.locator("table tr")
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```
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```python sync
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rows = page.locator("table tr")
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```
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```java
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Locator rows = page.locator("table tr");
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```
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```csharp
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var rows = page.Locator("table tr");
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```
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- Pattern 1: use locator methods to calculate text on the whole list
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```js
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const texts = await rows.allTextContents();
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```
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```python async
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texts = await rows.all_text_contents()
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```
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```python sync
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texts = rows.all_text_contents()
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```
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```java
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List<String> texts = rows.allTextContents();
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```
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```csharp
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var texts = await rows.AllTextContentsAsync();
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```
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// Pattern 1: use locator methods to calculate text on the whole list.
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const texts = await rows.allTextContents();
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- Pattern 2: do something with each element in the list
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```js
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const count = await rows.count()
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for (let i = 0; i < count; ++i)
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// Pattern 2: do something with each element in the list.
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const count = await rows.count()
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for (let i = 0; i < count; ++i)
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console.log(await rows.nth(i).textContent());
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```
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```python async
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count = await rows.count()
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for i in range(count):
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print(await rows.nth(i).text_content())
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```
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```python sync
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count = rows.count()
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for i in range(count):
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print(rows.nth(i).text_content())
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```
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```java
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int count = rows.count()
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for (int i = 0; i < count; ++i)
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System.out.println(rows.nth(i).textContent());
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```
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```csharp
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var count = await rows.CountAsync()
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for (let i = 0; i < count; ++i)
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Console.WriteLine(await rows.Nth(i).TextContentAsync());
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```
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- Pattern 3: resolve locator to elements on page and map them to their text content. Note that code inside [`method: Locator.evaluateAll`] runs in the web page and you can call any DOM apis there.
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```js
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const texts = await rows.evaluateAll(list => list.map(element => element.textContent));
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```
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```python async
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texts = await rows.evaluate_all("list => list.map(element => element.textContent)")
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```
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```python sync
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texts = rows.evaluate_all("list => list.map(element => element.textContent)")
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```
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```java
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Object texts = rows.evaluateAll("list => list.map(element => element.textContent)");
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```
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```csharp
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var texts = await rows.EvaluateAllAsync("list => list.map(element => element.textContent)");
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```
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// Pattern 3: resolve locator to elements on page and map them to their text content.
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// Note: the code inside evaluateAll runs in page, you can call any DOM apis there.
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const texts = await rows.evaluateAll(list => list.map(element => element.textContent));
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```
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```python async
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# Locate elements, this locator points to a list.
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rows = page.locator("table tr")
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# Pattern 1: use locator methods to calculate text on the whole list.
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texts = await rows.all_text_contents()
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# Pattern 2: do something with each element in the list.
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count = await rows.count()
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for i in range(count):
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print(await rows.nth(i).text_content())
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# Pattern 3: resolve locator to elements on page and map them to their text content.
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# Note: the code inside evaluateAll runs in page, you can call any DOM apis there.
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texts = await rows.evaluate_all("list => list.map(element => element.textContent)")
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```
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```python sync
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# Locate elements, this locator points to a list.
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rows = page.locator("table tr")
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# Pattern 1: use locator methods to calculate text on the whole list.
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texts = rows.all_text_contents()
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# Pattern 2: do something with each element in the list.
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count = rows.count()
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for i in range(count):
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print(rows.nth(i).text_content())
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# Pattern 3: resolve locator to elements on page and map them to their text content.
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# Note: the code inside evaluateAll runs in page, you can call any DOM apis there.
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texts = rows.evaluate_all("list => list.map(element => element.textContent)")
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```
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```java
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// Locate elements, this locator points to a list.
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Locator rows = page.locator("table tr");
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// Pattern 1: use locator methods to calculate text on the whole list.
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List<String> texts = rows.allTextContents();
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// Pattern 2: do something with each element in the list.
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int count = rows.count()
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for (int i = 0; i < count; ++i)
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System.out.println(rows.nth(i).textContent());
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// Pattern 3: resolve locator to elements on page and map them to their text content.
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// Note: the code inside evaluateAll runs in page, you can call any DOM apis there.
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Object texts = rows.evaluateAll("list => list.map(element => element.textContent)");
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```
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```csharp
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// Locate elements, this locator points to a list.
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var rows = page.Locator("table tr");
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// Pattern 1: use locator methods to calculate text on the whole list.
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var texts = await rows.AllTextContentsAsync();
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// Pattern 2: do something with each element in the list:
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var count = await rows.CountAsync()
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for (let i = 0; i < count; ++i)
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Console.WriteLine(await rows.Nth(i).TextContentAsync());
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// Pattern 3: resolve locator to elements on page and map them to their text content
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// Note: the code inside evaluateAll runs in page, you can call any DOM apis there
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var texts = await rows.EvaluateAllAsync("list => list.map(element => element.textContent)");
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```
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### Picking specific element from a list
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