@astrojs/[email protected]

Minor Changes

• c770e7b: The compiler will now return diagnostics and unique error codes to be handled by the consumer. For example:

  import type { DiagnosticSeverity, DiagnosticCode } from '@astrojs/compiler/types';
  import { transform } from '@astrojs/compiler';
  
  async function run() {
    const { diagnostics } = await transform(file, opts);
  
    function log(severity: DiagnosticSeverity, message: string) {
      switch (severity) {
        case DiagnosticSeverity.Error:
          return console.error(message);
        case DiagnosticSeverity.Warning:
          return console.warn(message);
        case DiagnosticSeverity.Information:
          return console.info(message);
        case DiagnosticSeverity.Hint:
          return console.info(message);
      }
    }
  
    for (const diagnostic of diagnostics) {
      let message = diagnostic.text;
      if (diagnostic.hint) {
        message += `\n\n[hint] ${diagnostic.hint}`;
      }
  
      // Or customize messages for a known DiagnosticCode
      if (diagnostic.code === DiagnosticCode.ERROR_UNMATCHED_IMPORT) {
        message = `My custom message about an unmatched import!`;
      }
      log(diagnostic.severity, message);
    }
  }

Patch Changes

• 0b24c24: Implement automatic typing for Astro.props in the TSX output