trustfall_core/interpreter/
error.rs

1use serde::{Deserialize, Serialize};
2
3use crate::{ir::FieldValue, util::DisplayVec};
4
5#[derive(Debug, Clone, PartialEq, Eq, Deserialize, Serialize, thiserror::Error)]
6pub enum QueryArgumentsError {
7    #[error("One or more arguments required by this query were not provided: {0:?}")]
8    MissingArguments(Vec<String>),
9
10    #[error("One or more of the provided arguments are not used in this query: {0:?}")]
11    UnusedArguments(Vec<String>),
12
13    #[error(
14        "The query requires argument \"{0}\" to have type {1}, but the provided value cannot be \
15        converted to that type: {2:?}"
16    )]
17    ArgumentTypeError(String, String, FieldValue),
18
19    #[error("Multiple argument errors: {0}")]
20    MultipleErrors(DisplayVec<QueryArgumentsError>),
21}
22
23impl From<Vec<QueryArgumentsError>> for QueryArgumentsError {
24    fn from(v: Vec<QueryArgumentsError>) -> Self {
25        assert!(!v.is_empty());
26        if v.len() == 1 {
27            v.into_iter().next().unwrap()
28        } else {
29            Self::MultipleErrors(DisplayVec(v))
30        }
31    }
32}
trustfall_core/interpreter/error.rs

trustfall_core/interpreter/
error.rs
