Enum StringFunction 

pub enum StringFunction {
    ToLowercase,
    ToUppercase,
    Contains {
        pattern: String,
    },
    Replace {
        pattern: String,
        replacement: String,
    },
    StripChars {
        chars: Option<String>,
    },
    Split {
        separator: String,
    },
    LenChars,
    Extract {
        pattern: String,
        capture_group: usize,
    },
}

Expression AST and supporting enums. Supported str.* functions.

Variants

ToLowercase

Convert UTF-8 strings to lowercase.

ToUppercase

Convert UTF-8 strings to uppercase.

Contains

Regex contains.

Fields

pattern: String

Replace

Regex replacement.

Fields

pattern: String

replacement: String

StripChars

Strip whitespace or the provided characters.

Fields

chars: Option<String>

Split

Split by a literal separator.

Fields

separator: String

LenChars

Count Unicode scalar values.

Extract

Extract a regex capture group.

Fields

pattern: String

capture_group: usize

Trait Implementations

impl Clone for StringFunction

fn clone(&self) -> StringFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringFunction

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

Formats the value using the given formatter.

impl Eq for StringFunction

impl PartialEq for StringFunction

fn eq(&self, other: &StringFunction) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for StringFunction