hi::v1::lexer_config Struct Reference

Data Fields
bool	zero_starts_octal = false
	A zero starts in octal number.
char	number_group_separator = no_capture
	The character used to seperate groups of numbers.
bool	escape_by_quote_doubling = false
	Escaping quotes within a string may be done using quote doubling.

Field Documentation

escape_by_quote_doubling

bool hi::v1::lexer_config::escape_by_quote_doubling = false

Escaping quotes within a string may be done using quote doubling.

number_group_separator

char hi::v1::lexer_config::number_group_separator = no_capture

The character used to seperate groups of numbers.

This character is the character that will be ignored by a language if it apears in a integer or floating point literal.

For C and C++ this is the quote character, some other languages use an underscore. If the language does not support group separator set this to no_capture.

zero_starts_octal

bool hi::v1::lexer_config::zero_starts_octal = false

A zero starts in octal number.

By default a zero starts a decimal number, but some languages like C and C++ start an octal number with zero.

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The documentation for this struct was generated from the following file:

• hikogui/src/hikogui/lexer.hpp