Function parseJitTemplate

packages/compiler/src/jit_compiler_facade.ts:789–809

(
  template: string,
  typeName: string,
  sourceMapUrl: string,
  preserveWhitespaces: boolean,
  deferBlockDependencies: (() => Promise<unknown> | null)[] | undefined,
)

}

function parseJitTemplate(
  template: string,
  typeName: string,
  sourceMapUrl: string,
  preserveWhitespaces: boolean,
  deferBlockDependencies: (() => Promise<unknown> | null)[] | undefined,
) {
  // Parse the template and check for errors.
  const parsed = parseTemplate(template, sourceMapUrl, {preserveWhitespaces});
  if (parsed.errors !== null) {
    const errors = parsed.errors.map((err) => err.toString()).join(', ');
    throw new Error(`Errors during JIT compilation of template for ${typeName}: ${errors}`);
  }
  const binder = new R3TargetBinder(null);
  const boundTarget = binder.bind({template: parsed.nodes});

  return {
    template: parsed,
    defer: createR3ComponentDeferMetadata(boundTarget, deferBlockDependencies),
  };
}

/**
 * Convert the expression, if present to an `R3ProviderExpression`.