function doValidate()

in htmlhint-server/src/server.ts [219:245]

• 24 lines of code
• 5 McCabe index (conditional complexity)

function doValidate(connection: server.IConnection, document: server.TextDocument): void {
    try {
        let uri = document.uri;
        let fsPath = server.Files.uriToFilePath(uri);
        let contents = document.getText();
        let lines = contents.split('\n');

        let config = getConfiguration(fsPath);

        let errors: htmlhint.Error[] = linter.verify(contents, config);

        let diagnostics: server.Diagnostic[] = [];
        if (errors.length > 0) {
            errors.forEach(each => {
                diagnostics.push(makeDiagnostic(each, lines));
            });
        }
        connection.sendDiagnostics({ uri, diagnostics });
    } catch (err) {
        let message: string = null;
        if (typeof err.message === 'string' || err.message instanceof String) {
            message = <string>err.message;
            throw new Error(message);
        }
        throw err;
    }
}