Trait IsInt32OrUint32 

pub trait IsInt32OrUint32<'a> {
    // Required method
    fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool;
}

Required Methods

fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool

Whether the value of the expression is a int32 or uint32. If this method returns true, we know that the value cannot be NaN or Infinity.

• true means it is int32 or uint32.
• false means it is neither int32 nor uint32, or it is unknown.

Based on https://github.com/evanw/esbuild/blob/v0.25.0/internal/js_ast/js_ast_helpers.go#L950

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<'a> IsInt32OrUint32<'a> for Expression<'a>

fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool

impl<'a> IsInt32OrUint32<'a> for BinaryExpression<'a>

fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool

impl<'a> IsInt32OrUint32<'a> for LogicalExpression<'a>

fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool

impl<'a> IsInt32OrUint32<'a> for UnaryExpression<'a>

fn is_int32_or_uint32(&self, ctx: &impl GlobalContext<'a>) -> bool

impl<'a> IsInt32OrUint32<'a> for NumericLiteral<'a>

fn is_int32_or_uint32(&self, _ctx: &impl GlobalContext<'a>) -> bool

Implementors