Function validateTextDocument

packages/lsp/src/server/diagnostics.ts:102–122

(textDocument: AlphaTexTextDocument)

}

async function validateTextDocument(textDocument: AlphaTexTextDocument): Promise<Diagnostic[]> {
    const diagnostics: Diagnostic[] = [];
    const text = textDocument.getText();

    const importer = new alphaTab.importer.AlphaTexImporter();
    importer.initFromString(text, new alphaTab.Settings());
    importer.parser!.mode = alphaTab.importer.alphaTex.AlphaTexParseMode.Full;
    try {
        textDocument.score = importer.readScore();
        textDocument.ast = importer.scoreNode;
        diagnostics.push(...mapDiagnostics(importer.lexerDiagnostics));
        diagnostics.push(...mapDiagnostics(importer.parserDiagnostics));
        diagnostics.push(...mapDiagnostics(importer.semanticDiagnostics));
    } catch (e) {
        textDocument.score = undefined;
        textDocument.ast = importer.scoreNode;

        diagnostics.push(...handleError(e as Error));
    }
    return diagnostics;
}