Struct ExpressionParser 

pub struct ExpressionParser;

Expression parser.

Implementations

impl ExpressionParser

pub const fn new() -> Self

Create a new parser.

pub fn parse(&self, input: &str) -> Result<Expression, ExpressionError>

Parse an expression string.

Errors

Returns an error if the expression is invalid.

Trait Implementations

impl Debug for ExpressionParser

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

Formats the value using the given formatter.

impl Default for ExpressionParser

fn default() -> ExpressionParser

Returns the “default value” for a type.