19 lines
828 B
JavaScript
19 lines
828 B
JavaScript
/******************************************************************************
|
|
* Copyright 2021 TypeFox GmbH
|
|
* This program and the accompanying materials are made available under the
|
|
* terms of the MIT License, which is available in the project root.
|
|
******************************************************************************/
|
|
export class ErrorWithLocation extends Error {
|
|
constructor(node, message) {
|
|
super(node ? `${message} at ${node.range.start.line}:${node.range.start.character}` : message);
|
|
}
|
|
}
|
|
export function assertUnreachable(_, message = 'Error: Got unexpected value.') {
|
|
throw new Error(message);
|
|
}
|
|
export function assertCondition(condition, message = 'Error: Condition is violated.') {
|
|
if (!condition) {
|
|
throw new Error(message);
|
|
}
|
|
}
|
|
//# sourceMappingURL=errors.js.map
|