mirror of
https://github.com/playwright-community/playwright-go.git
synced 2026-06-12 21:01:15 +08:00
d1bed759cd
BREAKING CHANGE:
Due to the rewrite of the go code generation scripts, it brings the following **breaking** changes:
- Optimized generated comments. Links and **Deprecated** tags in Go doc comments now work.
- May cause many **Deprecated** lint errors, please update the call or use `//nolint:staticcheck` to ignore.
- Added event interface methods. For example `Page.OnDialog()` etc.
- The signatures of some interface methods have changed, for example:
- Unified optional parameter naming. For example, previously all `Click` used `PageClickOptions`, now
```go
Locator.Click(options ...LocatorClickOptions)
Page.Click(selector string, options ...PageClickOptions)
Frame.Click(selector string, options ...FrameClickOptions)
```
- Some parameters are generated as new types or names, e.g. `Page.AddInitScript(script Script)`
- Removed several methods that were not documented upstream. These methods can be safely converted to other existing methods. For example
- `Page.ExpectedDialog` can use `Page.OnDialog` instead.
- All `xxxAssertions.NotTo...`, use `.Not().xxx` pls.
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
//go:build ignore
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// +build ignore
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package main
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import (
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"fmt"
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"log"
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"github.com/playwright-community/playwright-go"
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)
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func main() {
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pw, err := playwright.Run()
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if err != nil {
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log.Fatal(err)
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}
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browser, err := pw.Chromium.Launch()
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if err != nil {
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log.Fatalf("could not launch browser: %v\n", err)
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}
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page, err := browser.NewPage()
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if err != nil {
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log.Fatalf("could not create page: %v\n", err)
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}
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if _, err = page.Goto("https://en.wikipedia.org/wiki/JavaScript"); err != nil {
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log.Fatalf("could not goto: %v\n", err)
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}
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// mw.config.values is the JS object where Wikipedia stores wiki metadata
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handle, err := page.EvaluateHandle("mw.config.values", struct{}{})
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if err != nil {
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log.Fatalf("could not acquire JSHandle: %v\n", err)
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}
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// mw.config.values.wgPageName is the name of the current page
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pageName, err := handle.GetProperty("wgPageName")
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if err != nil {
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log.Fatalf("could not get Wikipedia page name: %v\n", err)
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}
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fmt.Printf("Lots of type casting, brought to you by %s\n", pageName)
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if err := browser.Close(); err != nil {
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log.Fatalf("could not close browser: %v\n", err)
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}
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if err := pw.Stop(); err != nil {
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log.Fatalf("could not stop Playwright: %v\n", err)
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}
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}
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