agenda/node_modules/eslint/lib/rules/no-useless-catch.js
Edward Betts ea4980a5d7 Fix European trip return heuristic for weekend location tracking
Adjust European short trip heuristic from >3 days to >1 day to correctly
detect when user has returned home from European trips. This fixes the
April 29-30, 2023 case where the location incorrectly showed "Sankt Georg, Hamburg"
instead of "Bristol" when the user was free (no events scheduled) after
the foss-north trip ended on April 27.

The previous logic required more than 3 days to pass before assuming
return home from European countries, but for short European trips by
rail/ferry, users typically return within 1-2 days.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-07-16 06:38:37 +02:00

58 lines
1.7 KiB
JavaScript

/**
* @fileoverview Reports useless `catch` clauses that just rethrow their error.
* @author Teddy Katz
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
/** @type {import('../shared/types').Rule} */
module.exports = {
meta: {
type: "suggestion",
docs: {
description: "Disallow unnecessary `catch` clauses",
recommended: true,
url: "https://eslint.org/docs/latest/rules/no-useless-catch"
},
schema: [],
messages: {
unnecessaryCatchClause: "Unnecessary catch clause.",
unnecessaryCatch: "Unnecessary try/catch wrapper."
}
},
create(context) {
return {
CatchClause(node) {
if (
node.param &&
node.param.type === "Identifier" &&
node.body.body.length &&
node.body.body[0].type === "ThrowStatement" &&
node.body.body[0].argument.type === "Identifier" &&
node.body.body[0].argument.name === node.param.name
) {
if (node.parent.finalizer) {
context.report({
node,
messageId: "unnecessaryCatchClause"
});
} else {
context.report({
node: node.parent,
messageId: "unnecessaryCatch"
});
}
}
}
};
}
};