| // Copyright 2025 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| import { Encoder } from "./encoder.js"; |
| /** |
| * Encodes the `ScopeInfo` into a source map JSON object. |
| * |
| * If `inputSourceMap` is provided, `encode` will augment the "names" array and |
| * overwrite the "scopes" field, before returning the provided `inputSourceMap` again. |
| */ export function encode(scopesInfo, inputSourceMap) { |
| inputSourceMap ||= { |
| version: 3, |
| mappings: "", |
| sources: new Array(scopesInfo.scopes.length).fill(null) |
| }; |
| inputSourceMap.names ||= []; |
| if (inputSourceMap.sources.length !== scopesInfo.scopes.length) { |
| throw new Error(`SourceMapJson.sources.length must match ScopesInfo.scopes! ${inputSourceMap.sources.length} vs ${scopesInfo.scopes.length}`); |
| } |
| inputSourceMap.scopes = new Encoder(scopesInfo, inputSourceMap.names).encode(); |
| return inputSourceMap; |
| } |
| //# sourceMappingURL=encode.js.map |
