From c36bf8e3577da31cf6d575879c7e92d3e9c7e4f1 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Fri, 23 Feb 2024 06:05:19 -0300
Subject: Big cleanup

- delete all SQLite Node-API code: we'll use the C++ one instead;
- implement hero.mjs, with tests!
- use ESM all over.
---
 src/escape.mjs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/escape.mjs

(limited to 'src/escape.mjs')

diff --git a/src/escape.mjs b/src/escape.mjs
new file mode 100644
index 0000000..78e08f8
--- /dev/null
+++ b/src/escape.mjs
@@ -0,0 +1,14 @@
+const FROM = /[&<>'"]/g;
+
+const ESCAPES = {
+	'&': '&amp;',
+	'<': '&lt;',
+	'>': '&gt;',
+	"'": '&#39;',
+	'"': '&quot;'
+};
+
+const mappingFn = c => ESCAPES[c];
+
+export const escape = s =>
+	String.prototype.replace.call(s, FROM, mappingFn);
-- 
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