swc_ecma_regexp/parser/reader/string_literal_parser/
options.rs

1#[derive(Clone, Copy, Debug, Default)]
2pub struct Options {
3    /// Used to adjust `Span` positions to fit the global source code.
4    pub span_offset: u32,
5    /// In JavaScript, internal representation of strings is UTF-16.
6    /// But for our usage in Rust, it is more convenient to work with
7    /// UTF-32(char) unit if desired.
8    pub combine_surrogate_pair: bool,
9    /// If `true`, parser will emit error when legacy octal escape sequences are
10    /// found.
11    pub strict_mode: bool,
12}

swc_ecma_regexp/parser/reader/string_literal_parser/options.rs

swc_ecma_regexp/parser/reader/string_literal_parser/
options.rs