Luiz Costa
ac4f232e5e
This change modifies the build scripts to use --legacy-peer-deps flag when installing npm dependencies to resolve potential peer dependency conflicts during the build process. The change is applied to both bash (build.sh) and batch (build.bat) build scripts.
106 lines
3.1 KiB
JavaScript
106 lines
3.1 KiB
JavaScript
/**
|
|
* @fileoverview Rule to flag use of unary increment and decrement operators.
|
|
* @author Ian Christian Myers
|
|
* @author Brody McKee (github.com/mrmckeb)
|
|
*/
|
|
|
|
"use strict";
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Helpers
|
|
//------------------------------------------------------------------------------
|
|
|
|
/**
|
|
* Determines whether the given node is the update node of a `ForStatement`.
|
|
* @param {ASTNode} node The node to check.
|
|
* @returns {boolean} `true` if the node is `ForStatement` update.
|
|
*/
|
|
function isForStatementUpdate(node) {
|
|
const parent = node.parent;
|
|
|
|
return parent.type === "ForStatement" && parent.update === node;
|
|
}
|
|
|
|
/**
|
|
* Determines whether the given node is considered to be a for loop "afterthought" by the logic of this rule.
|
|
* In particular, it returns `true` if the given node is either:
|
|
* - The update node of a `ForStatement`: for (;; i++) {}
|
|
* - An operand of a sequence expression that is the update node: for (;; foo(), i++) {}
|
|
* - An operand of a sequence expression that is child of another sequence expression, etc.,
|
|
* up to the sequence expression that is the update node: for (;; foo(), (bar(), (baz(), i++))) {}
|
|
* @param {ASTNode} node The node to check.
|
|
* @returns {boolean} `true` if the node is a for loop afterthought.
|
|
*/
|
|
function isForLoopAfterthought(node) {
|
|
const parent = node.parent;
|
|
|
|
if (parent.type === "SequenceExpression") {
|
|
return isForLoopAfterthought(parent);
|
|
}
|
|
|
|
return isForStatementUpdate(node);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Rule Definition
|
|
//------------------------------------------------------------------------------
|
|
|
|
/** @type {import('../shared/types').Rule} */
|
|
module.exports = {
|
|
meta: {
|
|
type: "suggestion",
|
|
|
|
docs: {
|
|
description: "Disallow the unary operators `++` and `--`",
|
|
recommended: false,
|
|
url: "https://eslint.org/docs/latest/rules/no-plusplus"
|
|
},
|
|
|
|
schema: [
|
|
{
|
|
type: "object",
|
|
properties: {
|
|
allowForLoopAfterthoughts: {
|
|
type: "boolean",
|
|
default: false
|
|
}
|
|
},
|
|
additionalProperties: false
|
|
}
|
|
],
|
|
|
|
messages: {
|
|
unexpectedUnaryOp: "Unary operator '{{operator}}' used."
|
|
}
|
|
},
|
|
|
|
create(context) {
|
|
|
|
const config = context.options[0];
|
|
let allowForLoopAfterthoughts = false;
|
|
|
|
if (typeof config === "object") {
|
|
allowForLoopAfterthoughts = config.allowForLoopAfterthoughts === true;
|
|
}
|
|
|
|
return {
|
|
|
|
UpdateExpression(node) {
|
|
if (allowForLoopAfterthoughts && isForLoopAfterthought(node)) {
|
|
return;
|
|
}
|
|
|
|
context.report({
|
|
node,
|
|
messageId: "unexpectedUnaryOp",
|
|
data: {
|
|
operator: node.operator
|
|
}
|
|
});
|
|
}
|
|
|
|
};
|
|
|
|
}
|
|
};
|