@struktoai/mirage-core/dist/utils/encoding.js

A Unified Virtual Filesystem For AI Agents

// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
// The byte-order marks, each with the encoding it names.
export const BOMS = [
    [new Uint8Array([0xef, 0xbb, 0xbf]), 'UTF-8'],
    [new Uint8Array([0xff, 0xfe]), 'UTF-16LE'],
    [new Uint8Array([0xfe, 0xff]), 'UTF-16BE'],
];
/**
 * The byte-order mark `data` starts with and the encoding it names. Mirrors
 * Python's `bom_of`.
 */
export function bomOf(data) {
    for (const [mark, name] of BOMS) {
        if (data.length >= mark.length && mark.every((b, i) => data[i] === b)) {
            return [mark, name];
        }
    }
    return null;
}
//# sourceMappingURL=encoding.js.map