From 74d9dea5bb65caf9ab9262d56e2dd34e8adf2d93 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Tue, 1 Jun 2021 09:53:11 +0200
Subject: [PATCH] Use RegExp match indices in linkifyChannel
---
lib/linkify.js | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/linkify.js b/lib/linkify.js
index aee4512..b4b44b3 100644
--- a/lib/linkify.js
+++ b/lib/linkify.js
@@ -3,18 +3,18 @@ import { anchorme, html } from "./index.js";
function linkifyChannel(text, transformChannel) {
var children = [];
// TODO: Don't match punctuation
- const channelRegex = /(^|\s)(#[^\s]+)/gid;
+ const channelRegex = /(?:^|\s)(#[^\s]+)/gid;
let match;
var last = 0;
while ((match = channelRegex.exec(text)) !== null) {
- const [_, spaces, channel] = match;
+ var channel = match[1];
+ var [start, end] = match.indices[1];
- const start = match.index + spaces.length;
children.push(text.substring(last, start));
children.push(transformChannel(channel));
- last = match.index + spaces.length + channel.length;
+ last = end;
}
children.push(text.substring(last));