agenda/node_modules/eslint/lib/rules/unicode-bom.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

74 lines
2.2 KiB
JavaScript

/**
* @fileoverview Require or disallow Unicode BOM
* @author Andrew Johnston <https://github.com/ehjay>
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
/** @type {import('../shared/types').Rule} */
module.exports = {
meta: {
type: "layout",
docs: {
description: "Require or disallow Unicode byte order mark (BOM)",
recommended: false,
url: "https://eslint.org/docs/latest/rules/unicode-bom"
},
fixable: "whitespace",
schema: [
{
enum: ["always", "never"]
}
],
messages: {
expected: "Expected Unicode BOM (Byte Order Mark).",
unexpected: "Unexpected Unicode BOM (Byte Order Mark)."
}
},
create(context) {
//--------------------------------------------------------------------------
// Public
//--------------------------------------------------------------------------
return {
Program: function checkUnicodeBOM(node) {
const sourceCode = context.sourceCode,
location = { column: 0, line: 1 },
requireBOM = context.options[0] || "never";
if (!sourceCode.hasBOM && (requireBOM === "always")) {
context.report({
node,
loc: location,
messageId: "expected",
fix(fixer) {
return fixer.insertTextBeforeRange([0, 1], "\uFEFF");
}
});
} else if (sourceCode.hasBOM && (requireBOM === "never")) {
context.report({
node,
loc: location,
messageId: "unexpected",
fix(fixer) {
return fixer.removeRange([-1, 0]);
}
});
}
}
};
}
};