message: fix(compiler-cli): add missing period to error message
  With this change we add a missing period to the error message.
  PR Close
diff: @@ -69,7 +69,7 @@ export function validateAndFlattenComponentImports(imports: ResolvedValue, expr:
  if (!Array.isArray(imports)) {
  const error = createValueHasWrongTypeError(
  expr, imports,
  - `'imports' must be an array of components, directives, pipes, or NgModules`)
  + `'imports' must be an array of components, directives, pipes, or NgModules.`)
  .toDiagnostic();
  return {
  imports: [],
  @@ -91,7 +91,7 @@ export function validateAndFlattenComponentImports(imports: ResolvedValue, expr:
  diagnostics.push(
  createValueHasWrongTypeError(
  ref.getOriginForDiagnostics(expr), ref,
  - `'imports' must be an array of components, directives, pipes, or NgModules`)
  + `'imports' must be an array of components, directives, pipes, or NgModules.`)
  .toDiagnostic());
  }
  } else if (isLikelyModuleWithProviders(ref)) {
  @@ -111,7 +111,7 @@ export function validateAndFlattenComponentImports(imports: ResolvedValue, expr:
  diagnostics.push(
  createValueHasWrongTypeError(
  expr, imports,
  - `'imports' must be an array of components, directives, pipes, or NgModules`)
  + `'imports' must be an array of components, directives, pipes, or NgModules.`)
  .toDiagnostic());
  }
  }
  