Crate kvarn_utils

Utility functions for web application development.

This includes

• commonly used chars,
• a build_bytes macro to create a Bytes from bytes slices with one allocation,
• WriteableBytes to optimize performance when creating a new Bytes of unknown length,
• hardcoded_error_body to get a hard-coded error response.
• CleanDebug and it’s trait AsCleanDebug to get a Debug implementation wired to the item’s Display implementation.

Modules

• chars
  Common characters expressed as a single byte each, according to UTF-8.
• extensions
  Parsing utilities and constants for Kvarn extensions.
• parse
  General parsing complying to the HTTP standards.
• prelude
  The prelude for common web application utilities.

Macros

• build_bytes
  Convenience macro to create a Bytes from multiple &[u8] sources.
• field_str
  Stringify $field on $self. This only returns the field name. This is constructed to make your IDE recognize the input as the actual field. This means renaming is applied to the string returned from this when you rename a field in your IDE.
• fmt_field
  Adds a $field to the std::fmt::DebugStruct, $f from $self.
• fmt_fields
  fmt_field! but multiple.
• ident_str
  Return stringified representation of $item. This uses similar techniques to ident_str!.
• starts_with_any
  Tests if the first arguments starts with any of the following.

Structs

• CleanDebug
  Implements Debug from the