object

Documentation

Index

• type TemplateMiddleware
  • func NewTemplateMiddleware(templateStrings map[types.FieldName]string) (*TemplateMiddleware, error)
  • func (rgtm *TemplateMiddleware) Close(ctx context.Context) error
  • func (rgtm *TemplateMiddleware) Process(ctx context.Context, object types.Row) ([]types.Row, error)

Types

type TemplateMiddleware

type TemplateMiddleware struct {
	// contains filtered or unexported fields
}

func NewTemplateMiddleware

func NewTemplateMiddleware(
	templateStrings map[types.FieldName]string,
) (*TemplateMiddleware, error)

NewTemplateMiddleware creates a new template firmware used to process individual objects.

It will render the template for each object and return a single field.

TODO(manuel, 2023-02-02) Add support for passing in custom funcmaps See #110 https://github.com/go-go-golems/glazed/issues/110

func (*TemplateMiddleware) Close

func (rgtm *TemplateMiddleware) Close(ctx context.Context) error

func (*TemplateMiddleware) Process

func (rgtm *TemplateMiddleware) Process(ctx context.Context, object types.Row) ([]types.Row, error)

Process will render each template for the input object and return an object with the newly created fields.

TODO(manuel, 2022-11-21) This should allow merging the new results straight back