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Fix Browser.getCookie regex #4448

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lukaszsamson wants to merge 1 commit into from
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Fix Browser.getCookie regex #4448

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2 changes: 1 addition & 1 deletion assets/js/phoenix_live_view/browser.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,7 @@ const Browser = {

getCookie(name: string) {
return document.cookie.replace(
new RegExp(`(?:(?:^|.*;\s*)${name}\s*\=\s*([^;]*).*$)|^.*$`),
new RegExp(`(?:(?:^|.*;\\s*)${name}\\s*\\=\\s*([^;]*).*$)|^.*$`),
"$1",
);
},
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1 change: 1 addition & 0 deletions assets/test/browser_test.ts
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Expand Up @@ -21,6 +21,7 @@ describe("Browser", () => {
document.cookie = "apple=1234";
document.cookie = "orange=5678";
expect(Browser.getCookie("apple")).toEqual("1234");
expect(Browser.getCookie("orange")).toEqual("5678");
});
test("returns an empty string for a non-existent cookie", () => {
document.cookie = "apple=1234";
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