NewAt returns a new At node.

NewDate returns a new Date node.

NewLatex returns a new Latex node.

NewPost returns a new Post node.

NewRefer returns a new Refer node.

NewTaskCheckBox returns a new TaskCheckBox node.

KindAt is a NodeKind of the At node.

KindDate is a NodeKind of the Date node.

KindLatex is a NodeKind of the Latex node.

KindPost is a NodeKind of the Post node.

KindRefer is a NodeKind of the Refer node.

KindTaskCheckBox is a NodeKind of the TaskCheckBox node.

A At struct represents a At.

A Date struct represents date url.

A Latex struct represents a strikethrough of GFM text.

A Post struct represents a post url in blog.

A Refer struct represents refer url.

A TaskCheckBox struct represents a checkbox of a task list.