Struct Config 

pub struct Config {
    pub max_score: Option<u64>,
    pub max_steps: Option<u64>,
    pub timeout: Option<Duration>,
    pub case_insensitive: bool,
    pub dot_all: bool,
    pub multi_line: bool,
    pub unicode: bool,
    pub downgrade_pattern: bool,
    pub atomic_group_offsets: Option<HashSet<usize>>,
}

Options for is_safe and is_safe_pattern.

Fields

max_score: Option<u64>

The score cap. Above this the pattern is considered unsafe. None means no cap.

max_steps: Option<u64>

The step cap. None means no cap.

timeout: Option<Duration>

The wall-clock budget. None means no timeout.

case_insensitive: bool

Case-insensitive mode.

dot_all: bool

Dot-all mode.

multi_line: bool

Multi-line mode.

unicode: bool

Unicode mode.

downgrade_pattern: bool

Whether to downgrade an unsupported pattern.

atomic_group_offsets: Option<HashSet<usize>>

Offsets of groups to treat as atomic. Only used with downgrade_pattern set to false.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.