Unified Diff: subscriptionLink.postload.js
Issue 29371763:
Issue 4795 - Use modern JavaScript syntax (Closed)
Patch Set: Addressed some more feedback
Created Jan. 18, 2017, 11:44 a.m.
Use n/p to move between diff chunks;
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| Index: subscriptionLink.postload.js |
| diff --git a/subscriptionLink.postload.js b/subscriptionLink.postload.js |
| index 09316efca0fc116de00a51c10456e8149316747e..0aaf68c78dd12e4f82afa3f37b3138529207893f 100644 |
| --- a/subscriptionLink.postload.js |
| +++ b/subscriptionLink.postload.js |
| @@ -19,7 +19,7 @@ |
| if (document instanceof HTMLDocument) |
| { |
| - document.addEventListener("click", function(event) |
| + document.addEventListener("click", event => |
| { |
| // Ignore right-clicks |
| if (event.button == 2) |
| @@ -30,7 +30,7 @@ if (document instanceof HTMLDocument) |
| return; |
| // Search the link associated with the click |
| - var link = event.target; |
| + let link = event.target; |
| while (!(link instanceof HTMLAnchorElement)) |
| { |
| link = link.parentNode; |
| @@ -52,12 +52,11 @@ if (document instanceof HTMLDocument) |
| event.stopPropagation(); |
| // Decode URL parameters |
| - var params = link.search.substr(1).split("&"); |
| - var title = null; |
| - var url = null; |
| - for (var i = 0; i < params.length; i++) |
| + let title = null; |
| + let url = null; |
| + for (let param of link.search.substr(1).split("&")) |
| { |
| - var parts = params[i].split("=", 2); |
| + let parts = param.split("=", 2); |
| if (parts.length != 2 || !/\S/.test(parts[1])) |
| continue; |
| switch (parts[0]) |
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