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use crate::{InputValueError, InputValueResult, ScalarType, Value};
use async_graphql_derive::Scalar;
#[Scalar(internal, name = "Float")]
impl ScalarType for f32 {
fn parse(value: Value) -> InputValueResult<Self> {
match value {
Value::Int(n) => Ok(n as Self),
Value::Float(n) => Ok(n as Self),
_ => Err(InputValueError::ExpectedType(value)),
}
}
fn is_valid(value: &Value) -> bool {
match value {
Value::Int(_) | Value::Float(_) => true,
_ => false,
}
}
fn to_value(&self) -> Value {
Value::Float(*self as f64)
}
}
#[Scalar(internal, name = "Float")]
impl ScalarType for f64 {
fn parse(value: Value) -> InputValueResult<Self> {
match value {
Value::Int(n) => Ok(n as Self),
Value::Float(n) => Ok(n as Self),
_ => Err(InputValueError::ExpectedType(value)),
}
}
fn is_valid(value: &Value) -> bool {
match value {
Value::Int(_) | Value::Float(_) => true,
_ => false,
}
}
fn to_value(&self) -> Value {
Value::Float(*self as f64)
}
}