jay817/wiki
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update playwright/README.md

Browse Source
This commit is contained in:
jay817
2024-12-24 06:59:12 +00:00
parent 6de4136ba4
commit 1b08cc51df
1 changed files with 14 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
playwright/README.md
View File

@@ -5,14 +5,12 @@ Linux (WSL Debian)
pip install playwright pip install playwright
playwright install --with-deps playwright install --with-deps
""" """
def Page():
def sync(func): def sync(func):
import asyncio, threading, queue, functools; asyncio.set_event_loop_policy(None) import asyncio, threading, queue, functools; asyncio.set_event_loop_policy(None)
def server(): def server(): sync.q.get(); f, a, kw = sync.obj; sync.obj = f(*a, **kw); sync.q.task_done(); server()
while sync.q.get(): f, a, kw = sync.obj; sync.obj = f(*a, **kw); sync.q.task_done()
if not hasattr(sync, 'q'): sync.q = queue.Queue(); threading.Thread(target=server).start() if not hasattr(sync, 'q'): sync.q = queue.Queue(); threading.Thread(target=server).start()
@functools.wraps(func) @functools.wraps(func)
def wrapper(*a, **kw): sync.obj = func, a, kw; sync.q.put(True); sync.q.join(); return sync.obj def wrapper(*a, **kw): sync.obj = func, a, kw; sync.q.put(1); sync.q.join(); return sync.obj
return wrapper return wrapper
@sync @sync
def Page(): def Page():
@@ -22,7 +20,6 @@ def Page():
if attr[0] != '_' and callable(method := getattr(page, attr)): setattr(page, attr, sync(method)) if attr[0] != '_' and callable(method := getattr(page, attr)): setattr(page, attr, sync(method))
page._repr_png_ = page.screenshot page._repr_png_ = page.screenshot
return page return page
return Page()
(page := Page()).goto('https://example.org') (page := Page()).goto('https://example.org')
print(page.title()) # Example Domain print(page.title()) # Example Domain
``` ```