bc518174
 王天杨
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(*
Copyright (c) 2015-present, Facebook, Inc.
This source code is licensed under the MIT license found in the
LICENSE file at
https://github.com/facebookincubator/create-react-app/blob/master/LICENSE
*)
property targetTab: null
property targetTabIndex: -1
property targetWindow: null
property theProgram: "Google Chrome"
on run argv
set theURL to item 1 of argv
-- Allow requested program to be optional,
-- default to Google Chrome
if (count of argv) > 1 then
set theProgram to item 2 of argv
end if
using terms from application "Google Chrome"
tell application theProgram
if (count every window) = 0 then
make new window
end if
-- 1: Looking for tab running debugger
-- then, Reload debugging tab if found
-- then return
set found to my lookupTabWithUrl(theURL)
if found then
set targetWindow's active tab index to targetTabIndex
tell targetTab to reload
tell targetWindow to activate
set index of targetWindow to 1
return
end if
-- 2: Looking for Empty tab
-- In case debugging tab was not found
-- We try to find an empty tab instead
set found to my lookupTabWithUrl("chrome://newtab/")
if found then
set targetWindow's active tab index to targetTabIndex
set URL of targetTab to theURL
tell targetWindow to activate
return
end if
-- 3: Create new tab
-- both debugging and empty tab were not found
-- make a new tab with url
tell window 1
activate
make new tab with properties {URL:theURL}
end tell
end tell
end using terms from
end run
-- Function:
-- Lookup tab with given url
-- if found, store tab, index, and window in properties
-- (properties were declared on top of file)
on lookupTabWithUrl(lookupUrl)
using terms from application "Google Chrome"
tell application theProgram
-- Find a tab with the given url
set found to false
set theTabIndex to -1
repeat with theWindow in every window
set theTabIndex to 0
repeat with theTab in every tab of theWindow
set theTabIndex to theTabIndex + 1
if (theTab's URL as string) contains lookupUrl then
-- assign tab, tab index, and window to properties
set targetTab to theTab
set targetTabIndex to theTabIndex
set targetWindow to theWindow
set found to true
exit repeat
end if
end repeat
if found then
exit repeat
end if
end repeat
end tell
end using terms from
return found
end lookupTabWithUrl
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