Struct ExecOptions 

pub struct ExecOptions<'a> { /* private fields */ }

Execute options

Implementations

impl<'a> ExecOptions<'a>

pub const fn new(expr: &'a Expr) -> Self

Create an option.

pub const fn contexts( &mut self, contexts: &'a [Context], ) -> &mut ExecOptions<'a>

Set contexts.

pub const fn functions( &mut self, functions: &'a Functions, ) -> &mut ExecOptions<'a>

Set functions.

pub fn exec(&self) -> Result<Value, Error>

Execute the compiled expression.