Changed from static to 11ty!

1 files changed, 148 insertions, 0 deletions

diff --git a/node_modules/entities/src/escape.ts b/node_modules/entities/src/escape.ts
new file mode 100644
index 0000000..350c57b
--- /dev/null
+++ b/node_modules/entities/src/escape.ts
@@ -0,0 +1,148 @@
+export const xmlReplacer: RegExp = /["$&'<>\u0080-\uFFFF]/g;
+
+const xmlCodeMap = new Map([
+    [34, "&quot;"],
+    [38, "&amp;"],
+    [39, "&apos;"],
+    [60, "&lt;"],
+    [62, "&gt;"],
+]);
+
+// For compatibility with node < 4, we wrap `codePointAt`
+export const getCodePoint: (c: string, index: number) => number =
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+    String.prototype.codePointAt == null
+        ? (c: string, index: number): number =>
+              (c.charCodeAt(index) & 0xfc_00) === 0xd8_00
+                  ? (c.charCodeAt(index) - 0xd8_00) * 0x4_00 +
+                    c.charCodeAt(index + 1) -
+                    0xdc_00 +
+                    0x1_00_00
+                  : c.charCodeAt(index)
+        : // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
+          (input: string, index: number): number => input.codePointAt(index)!;
+
+/**
+ * Encodes all non-ASCII characters, as well as characters not valid in XML
+ * documents using XML entities.
+ *
+ * If a character has no equivalent entity, a
+ * numeric hexadecimal reference (eg. `&#xfc;`) will be used.
+ */
+export function encodeXML(input: string): string {
+    let returnValue = "";
+    let lastIndex = 0;
+    let match;
+
+    while ((match = xmlReplacer.exec(input)) !== null) {
+        const { index } = match;
+        const char = input.charCodeAt(index);
+        const next = xmlCodeMap.get(char);
+
+        if (next === undefined) {
+            returnValue += `${input.substring(lastIndex, index)}&#x${getCodePoint(
+                input,
+                index,
+            ).toString(16)};`;
+            // Increase by 1 if we have a surrogate pair
+            lastIndex = xmlReplacer.lastIndex += Number(
+                (char & 0xfc_00) === 0xd8_00,
+            );
+        } else {
+            returnValue += input.substring(lastIndex, index) + next;
+            lastIndex = index + 1;
+        }
+    }
+
+    return returnValue + input.substr(lastIndex);
+}
+
+/**
+ * Encodes all non-ASCII characters, as well as characters not valid in XML
+ * documents using numeric hexadecimal reference (eg. `&#xfc;`).
+ *
+ * Have a look at `escapeUTF8` if you want a more concise output at the expense
+ * of reduced transportability.
+ *
+ * @param data String to escape.
+ */
+export const escape: typeof encodeXML = encodeXML;
+
+/**
+ * Creates a function that escapes all characters matched by the given regular
+ * expression using the given map of characters to escape to their entities.
+ *
+ * @param regex Regular expression to match characters to escape.
+ * @param map Map of characters to escape to their entities.
+ *
+ * @returns Function that escapes all characters matched by the given regular
+ * expression using the given map of characters to escape to their entities.
+ */
+function getEscaper(
+    regex: RegExp,
+    map: Map<number, string>,
+): (data: string) => string {
+    return function escape(data: string): string {
+        let match;
+        let lastIndex = 0;
+        let result = "";
+
+        while ((match = regex.exec(data))) {
+            if (lastIndex !== match.index) {
+                result += data.substring(lastIndex, match.index);
+            }
+
+            // We know that this character will be in the map.
+            result += map.get(match[0].charCodeAt(0))!;
+
+            // Every match will be of length 1
+            lastIndex = match.index + 1;
+        }
+
+        return result + data.substring(lastIndex);
+    };
+}
+
+/**
+ * Encodes all characters not valid in XML documents using XML entities.
+ *
+ * Note that the output will be character-set dependent.
+ *
+ * @param data String to escape.
+ */
+export const escapeUTF8: (data: string) => string = /* #__PURE__ */ getEscaper(
+    /["&'<>]/g,
+    xmlCodeMap,
+);
+
+/**
+ * Encodes all characters that have to be escaped in HTML attributes,
+ * following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
+ *
+ * @param data String to escape.
+ */
+export const escapeAttribute: (data: string) => string =
+    /* #__PURE__ */ getEscaper(
+        /["&\u00A0]/g,
+        new Map([
+            [34, "&quot;"],
+            [38, "&amp;"],
+            [160, "&nbsp;"],
+        ]),
+    );
+
+/**
+ * Encodes all characters that have to be escaped in HTML text,
+ * following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
+ *
+ * @param data String to escape.
+ */
+export const escapeText: (data: string) => string = /* #__PURE__ */ getEscaper(
+    /[&<>\u00A0]/g,
+    new Map([
+        [38, "&amp;"],
+        [60, "&lt;"],
+        [62, "&gt;"],
+        [160, "&nbsp;"],
+    ]),
+);