Website Structure

Frontend-Learner/node_modules/eslint-plugin-regexp/dist/utils/regexp-ast/ast.js

@@ -0,0 +1,32 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getRegExpNodeFromExpression = getRegExpNodeFromExpression;
+const regexpp_1 = require("@eslint-community/regexpp");
+const ast_utils_1 = require("../ast-utils");
+const parser = new regexpp_1.RegExpParser();
+function getRegExpNodeFromExpression(node, context) {
+    if (node.type === "Literal") {
+        if ("regex" in node && node.regex) {
+            try {
+                return parser.parsePattern(node.regex.pattern, 0, node.regex.pattern.length, {
+                    unicode: node.regex.flags.includes("u"),
+                    unicodeSets: node.regex.flags.includes("v"),
+                });
+            }
+            catch (_a) {
+                return null;
+            }
+        }
+        return null;
+    }
+    const evaluated = (0, ast_utils_1.getStaticValue)(context, node);
+    if (!evaluated || !(evaluated.value instanceof RegExp)) {
+        return null;
+    }
+    try {
+        return (0, regexpp_1.parseRegExpLiteral)(evaluated.value);
+    }
+    catch (_b) {
+        return null;
+    }
+}