Module state

AST pretty printing.

Note that HIR pretty printing is layered on top of this crate.

Modules

• expr 🔒
• fixup 🔒
• item 🔒

Structs

• Comments
• NoAnn 🔒
• State

Enums

• AnnNode
• MacHeader

Constants

• INDENT_UNIT 🔒

Traits

• PpAnn
• PrintState
  This trait is used for both AST and HIR pretty-printing.

Functions

• all_whitespace 🔒
  Returns None if the first col chars of s contain a non-whitespace char. Otherwise returns Some(k) where k is first char offset after that leading whitespace. Note that k may be outside bounds of s.
• binop_to_string 🔒
• doc_comment_to_string 🔒
• gather_comments 🔒
• literal_to_string 🔒
• print_crate
  Requires you to pass an input filename and reader so that it can scan the input text for comments to copy forward.
• space_between 🔒
  Should two consecutive tokens be printed with a space between them?
• split_block_comment_into_lines 🔒
• trim_whitespace_prefix 🔒