Function contentUriToFileUri

src/cm/lsp/clientManager.ts:1345–1415

(uri: string)

}

function contentUriToFileUri(uri: string): string | null {
  try {
    const parsed = Uri.parse(uri) as ParsedUri | null;
    if (!parsed || typeof parsed !== "object") return null;
    const { docId, rootUri, isFileUri } = parsed;
    if (!docId) return null;

    if (isFileUri && rootUri) {
      return rootUri;
    }

    const providerMatch =
      /^content:\/\/com\.((?![:<>"/\\|?*]).*?)\.documents\//.exec(
        rootUri ?? "",
      );
    const providerId = providerMatch ? providerMatch[1] : null;

    let normalized = docId.trim();
    if (!normalized) return null;

    switch (providerId) {
      case "foxdebug.acode":
      case "foxdebug.acodefree":
        normalized = normalized.replace(/:+$/, "");
        if (!normalized) return null;
        if (normalized.startsWith("raw:/")) {
          normalized = normalized.slice(4);
        } else if (normalized.startsWith("raw:")) {
          normalized = normalized.slice(4);
        }
        if (!normalized.startsWith("/")) return null;
        return buildFileUri(normalized);
      case "android.externalstorage":
        normalized = normalized.replace(/:+$/, "");
        if (!normalized) return null;

        if (normalized.startsWith("/")) {
          return buildFileUri(normalized);
        }

        if (normalized.startsWith("raw:/")) {
          return buildFileUri(normalized.slice(4));
        }

        if (normalized.startsWith("raw:")) {
          return buildFileUri(normalized.slice(4));
        }

        const separator = normalized.indexOf(":");
        if (separator === -1) return null;

        const root = normalized.slice(0, separator);
        const remainder = normalized.slice(separator + 1);
        if (!remainder) return null;

        switch (root) {
          case "primary":
            return buildFileUri(`/storage/emulated/0/${remainder}`);