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refactor: streamline HTML escaping in message formatting

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Kyle Fang
2025-07-30 18:40:41 +08:00
parent 28af4dec97
commit 72c56eefe1
1 changed files with 5 additions and 13 deletions
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18
src/message.ts
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@@ -22,27 +22,19 @@ const escapeHTML = (str: string) =>
}[tag] || tag)
);
const html = (strings: TemplateStringsArray, ...values: string[]) => {
return strings.map((string, index) => {
return string + escapeHTML(values[index] ?? "");
}).join("");
};
export function formatRichMessage(message: RichMessage): string {
const metadata = Object.entries(message.metadata ?? {})
.map(([key, value]) => html`#${key}: ${value}`)
.map(([key, value]) => `#${escapeHTML(key)}: ${escapeHTML(value)}`)
.join("\n");
return html`${message.emoji ? `${message.emoji} • ` : ""}${
return `${message.emoji ? `${escapeHTML(message.emoji)} • ` : ""}${
message.channel
? html`<ins>#${message.channel}</ins>
? `<ins>#${escapeHTML(message.channel)}</ins>
`
: ""
}<b>${message.event}</b>${
}<b>${escapeHTML(message.event)}</b>${
(message.text ?? message.message)
? html`
<code>${message.text ?? message.message ?? ""}</code>`
? `<code>${escapeHTML(message.text ?? message.message ?? "")}</code>`
: ""
}