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use crate::expressions::ExpressionId;
use crate::{ASTNode, Expression, PropertyReference, Statement, VariableId, VariableIdentifier};
use source_map::Span;
pub trait IntoAST<T> {
fn into_ast(self) -> T;
}
impl<T: ASTNode> IntoAST<T> for T {
fn into_ast(self) -> T {
self
}
}
pub struct Ident<'a>(&'a str);
impl<'a> IntoAST<Expression> for Ident<'a> {
fn into_ast(self) -> Expression {
Expression::VariableReference(self.0.to_owned(), Span::NULL_SPAN, ExpressionId::new())
}
}
impl<'a> IntoAST<Expression> for &'a str {
fn into_ast(self) -> Expression {
Expression::StringLiteral(
self.to_owned(),
crate::Quoted::Double,
Span::NULL_SPAN,
ExpressionId::new(),
)
}
}
impl<'a> IntoAST<PropertyReference> for &'a str {
fn into_ast(self) -> PropertyReference {
PropertyReference::Standard(self.to_owned())
}
}
impl<'a> IntoAST<VariableIdentifier> for &'a str {
fn into_ast(self) -> VariableIdentifier {
VariableIdentifier::Standard(self.to_owned(), VariableId::new(), Span::NULL_SPAN)
}
}
impl IntoAST<Expression> for usize {
fn into_ast(self) -> Expression {
Expression::NumberLiteral(
crate::NumberStructure::Number(self as f64),
Span::NULL_SPAN,
ExpressionId::new(),
)
}
}
impl IntoAST<Expression> for f64 {
fn into_ast(self) -> Expression {
Expression::NumberLiteral(
crate::NumberStructure::Number(self),
Span::NULL_SPAN,
ExpressionId::new(),
)
}
}
impl IntoAST<Statement> for Expression {
fn into_ast(self) -> Statement {
Statement::Expression(self.into())
}
}