Struct LookLayout

pub struct LookLayout {
    is_word_byte_table: Option<IsWordByteTable>,
}

TODO: Write docs for this item

Fields

is_word_byte_table: Option<IsWordByteTable>

Implementations

impl LookLayout

const UTF8_IS_WORD_BYTE_LUT: [bool; 256]

This lookup table is true for bytes which are considered “word” unicode characters.

The logic is copied directly from https://github.com/rust-lang/regex/blob/master/regex-automata/src/util/utf8.rs#L17-L37 As the comment on the function (in the link) mentions, no bit-rot because this will not change.

pub fn new( ctx: &mut CompileContext, overall: Layout, ) -> Result<(Layout, Self), LayoutError>

TODO: Write docs for item

Trait Implementations

impl Debug for LookLayout

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.