Add barcode-detector-api-polyfill dependency and update environment variable declarations in SvelteKit project

2026-02-17 14:58:53 -06:00
parent cff20a652a
commit 9022114c8d
2137 changed files with 201996 additions and 762 deletions
@@ -0,0 +1,42 @@
+import { finished } from "../../encoding/finished";
+import { end_of_stream } from "../../encoding/terminology";
+import { inRange } from "../../encoding/utilities";
+import { convertCodeUnitToBytes } from "./converCodeUnitToBytes";
+/**
+ * @constructor
+ * @implements {Encoder}
+ * @param {boolean} utf16_be True if big-endian, false if little-endian.
+ * @param {{fatal: boolean}} options
+ */
+var UTF16Encoder = /** @class */ (function () {
+    function UTF16Encoder(utf16_be, options) {
+        this.utf16_be = utf16_be;
+        this.fatal = options.fatal;
+    }
+    /**
+     * @param {Stream} stream Input stream.
+     * @param {number} code_point Next code point read from the stream.
+     * @return {(number|!Array.<number>)} Byte(s) to emit.
+     */
+    UTF16Encoder.prototype.handler = function (stream, code_point) {
+        // 1. If code point is end-of-stream, return finished.
+        if (code_point === end_of_stream)
+            return finished;
+        // 2. If code point is in the range U+0000 to U+FFFF, inclusive,
+        // return the sequence resulting of converting code point to
+        // bytes using utf-16be encoder flag.
+        if (inRange(code_point, 0x0000, 0xFFFF))
+            return convertCodeUnitToBytes(code_point, this.utf16_be);
+        // 3. Let lead be ((code point − 0x10000) >> 10) + 0xD800,
+        // converted to bytes using utf-16be encoder flag.
+        var lead = convertCodeUnitToBytes(((code_point - 0x10000) >> 10) + 0xD800, this.utf16_be);
+        // 4. Let trail be ((code point − 0x10000) & 0x3FF) + 0xDC00,
+        // converted to bytes using utf-16be encoder flag.
+        var trail = convertCodeUnitToBytes(((code_point - 0x10000) & 0x3FF) + 0xDC00, this.utf16_be);
+        // 5. Return a byte sequence of lead followed by trail.
+        return lead.concat(trail);
+    };
+    return UTF16Encoder;
+}());
+export { UTF16Encoder };
+//# sourceMappingURL=UTF16Encoder.js.map