fluidattacks-blends-domain 0.6.1

Blends functional core: pure AST graph to syntax graph (no_std)
Documentation 
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use crate::syntax::builders::ternary_operation::build_ternary_operation_node;
use crate::syntax::fields::javascript::ternary_expression;
use crate::syntax::{SyntaxGraphArgs, SyntaxGraphError};
use crate::NodeId;

pub fn reader(
    args: &mut SyntaxGraphArgs<'_>,
    n_id: NodeId,
) -> Result<Option<NodeId>, SyntaxGraphError> {
    let condition_id = args.required_field_alt(n_id, ternary_expression::CONDITION)?;
    let alternative_id = args.required_field_alt(n_id, ternary_expression::ALTERNATIVE)?;
    let consequence_id = args.required_field_alt(n_id, ternary_expression::CONSEQUENCE)?;
    build_ternary_operation_node(args, n_id, condition_id, alternative_id, consequence_id).map(Some)
}