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 +1,40 @@
+import { decoderError } from "../../encoding/encodings";
+import { finished } from "../../encoding/finished";
+import { end_of_stream, isASCIIByte } from "../../encoding/terminology";
+/**
+ * @constructor
+ * @implements {Decoder}
+ * @param {!Array.<number>} index The encoding index.
+ * @param {{fatal: boolean}} options
+ */
+export class SingleByteDecoder {
+    constructor(index, options) {
+        this.index = index;
+        this.fatal = options.fatal;
+    }
+    /**
+     * @param {Stream} stream The stream of bytes being decoded.
+     * @param {number} bite The next byte read from the stream.
+     * @return {?(number|!Array.<number>)} The next code point(s)
+     *     decoded, or null if not enough data exists in the input
+     *     stream to decode a complete code point.
+     */
+    handler(stream, bite) {
+        // 1. If byte is end-of-stream, return finished.
+        if (bite === end_of_stream)
+            return finished;
+        // 2. If byte is an ASCII byte, return a code point whose value
+        // is byte.
+        if (isASCIIByte(bite))
+            return bite;
+        // 3. Let code point be the index code point for byte − 0x80 in
+        // index single-byte.
+        const code_point = this.index[bite - 0x80];
+        // 4. If code point is null, return error.
+        if (!code_point)
+            return decoderError(this.fatal);
+        // 5. Return a code point whose value is code point.
+        return code_point;
+    }
+}
+//# sourceMappingURL=SingleByteDecoder.js.map