Module fmt

Structs§

Arguments: This structure represents a safely precompiled version of a format string and its arguments. This cannot be generated at runtime because it cannot safely be done, so no constructors are given and the fields are private to prevent modification.
DebugList: A struct to help with fmt::Debug implementations.
DebugMap: A struct to help with fmt::Debug implementations.
DebugSet: A struct to help with fmt::Debug implementations.
DebugStruct: A struct to help with fmt::Debug implementations.
DebugTuple: A struct to help with fmt::Debug implementations.
Error: The error type which is returned from formatting a message into a stream.
Formatter: Configuration for formatting.
FormattingOptionsExperimental: Options for formatting.
FromFnExperimental: Implements fmt::Debug and fmt::Display using a function.

Alignment: Possible alignments returned by Formatter::align
DebugAsHexExperimental: Specifies whether the Debug trait should use lower-/upper-case hexadecimal or normal integers.
SignExperimental: The signedness of a Formatter (or of a FormattingOptions).

Binary: b formatting.
Debug: ? formatting.
Display: Format trait for an empty format, {}.
LowerExp: e formatting.
LowerHex: x formatting.
Octal: o formatting.
Pointer: p formatting.
UpperExp: E formatting.
UpperHex: X formatting.
Write: A trait for writing or formatting into Unicode-accepting buffers or streams.

format: Takes an Arguments struct and returns the resulting formatted string.
from_fn: Polyfill for fmt::from_fn.
or_list: Returns list formatted as a comma-separated list with “or” before the last item.
write: Takes an output stream and an Arguments struct that can be precompiled with the format_args! macro.