Module strings

Macros

• format_compact
  Creates a CompactString using interpolation of runtime expressions.

Structs

• CompactString
  A CompactString is a compact string type that can be used almost anywhere a String or str can be used.

Constants

• DOT_STR
• EMPTY_STRING
• EMPTY_STRING_OPTION
• READABLE_ASCII

Traits

• AsStr
• CompactStringExt
  A trait that provides convenience methods for creating a CompactString from a collection of items. It is implemented for all types that can be converted into an iterator, and that iterator yields types that can be converted into a str.
• RUMStringConversions
• StringUtils
• ToCompactString
  A trait for converting a value to a CompactString.
• UTFStringExtensions
  Implemented indexing trait for String and str which uses the UnicodeSegmentation facilities to enable grapheme iteration by default. There could be some performance penalty, but it will allow for native Unicode support to the best extent possible.

Functions

• count_tokens_ignoring_pattern
• escape
  Turn UTF-8 character into escaped character sequence
• escape_str
  This function will scan through an unescaped string and escape any characters outside the ASCII printable range.
• try_decode
  Implements decoding this string from its auto-detected encoding to UTF-8. Failing that we assume the string was encoded in UTF-8 and return a copy.
• try_decode_with
  Implements decoding this string from a specific encoding to UTF-8.
• unescape
  Turn escaped character sequence into the equivalent UTF-8 character This function accepts \o, \x and \u formats. This function will also attempt to unescape the common C style control characters. Anything else needs to be expressed as hex or octal patterns with the formats above.
• unescape_string
  This function will scan through an escaped string and unescape any escaped characters. We collect these characters as a byte vector. Finally, we do a decode pass on the vector to re-encode the bytes hopefully right into a valid UTF-8 string.

Type Aliases

• RUMString