.gitignore added

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / eslint / lib / rules / symbol-description.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/eslint/lib/rules/symbol-description.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/eslint/lib/rules/symbol-description.js
new file mode 100644 (file)
index 0000000..155cea4
--- /dev/null
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/eslint/lib/rules/symbol-description.js
@@ -0,0 +1,71 @@
+/**
+ * @fileoverview Rule to enforce description with the `Symbol` object
+ * @author Jarek Rencz
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Requirements
+//------------------------------------------------------------------------------
+
+const astUtils = require("./utils/ast-utils");
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+
+module.exports = {
+    meta: {
+        type: "suggestion",
+
+        docs: {
+            description: "require symbol descriptions",
+            category: "ECMAScript 6",
+            recommended: false,
+            url: "https://eslint.org/docs/rules/symbol-description"
+        },
+        fixable: null,
+        schema: [],
+        messages: {
+            expected: "Expected Symbol to have a description."
+        }
+    },
+
+    create(context) {
+
+        /**
+         * Reports if node does not conform the rule in case rule is set to
+         * report missing description
+         * @param {ASTNode} node A CallExpression node to check.
+         * @returns {void}
+         */
+        function checkArgument(node) {
+            if (node.arguments.length === 0) {
+                context.report({
+                    node,
+                    messageId: "expected"
+                });
+            }
+        }
+
+        return {
+            "Program:exit"() {
+                const scope = context.getScope();
+                const variable = astUtils.getVariableByName(scope, "Symbol");
+
+                if (variable && variable.defs.length === 0) {
+                    variable.references.forEach(reference => {
+                        const node = reference.identifier;
+
+                        if (astUtils.isCallee(node)) {
+                            checkArgument(node.parent);
+                        }
+                    });
+                }
+            }
+        };
+
+    }
+};