Website Structure

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

@@ -0,0 +1,68 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getFlagsRange = getFlagsRange;
+exports.getFlagsLocation = getFlagsLocation;
+exports.getFlagRange = getFlagRange;
+exports.getFlagLocation = getFlagLocation;
+const utils_1 = require("./utils");
+function getFlagsRange(flagsNode) {
+    if (!flagsNode) {
+        return null;
+    }
+    if ((0, utils_1.isRegexpLiteral)(flagsNode)) {
+        return [
+            flagsNode.range[1] - flagsNode.regex.flags.length,
+            flagsNode.range[1],
+        ];
+    }
+    if ((0, utils_1.isStringLiteral)(flagsNode)) {
+        return [flagsNode.range[0] + 1, flagsNode.range[1] - 1];
+    }
+    return null;
+}
+function getFlagsLocation(sourceCode, regexpNode, flagsNode) {
+    var _a;
+    const range = getFlagsRange(flagsNode);
+    if (range == null) {
+        return (_a = flagsNode === null || flagsNode === void 0 ? void 0 : flagsNode.loc) !== null && _a !== void 0 ? _a : regexpNode.loc;
+    }
+    if (range[0] === range[1]) {
+        range[0]--;
+    }
+    return {
+        start: sourceCode.getLocFromIndex(range[0]),
+        end: sourceCode.getLocFromIndex(range[1]),
+    };
+}
+function getFlagRange(sourceCode, flagsNode, flag) {
+    if (!flagsNode || !flag) {
+        return null;
+    }
+    if ((0, utils_1.isRegexpLiteral)(flagsNode)) {
+        const index = flagsNode.regex.flags.indexOf(flag);
+        if (index === -1) {
+            return null;
+        }
+        const start = flagsNode.range[1] - flagsNode.regex.flags.length + index;
+        return [start, start + 1];
+    }
+    if ((0, utils_1.isStringLiteral)(flagsNode)) {
+        const index = flagsNode.value.indexOf(flag);
+        if (index === -1) {
+            return null;
+        }
+        return (0, utils_1.getStringValueRange)(sourceCode, flagsNode, index, index + 1);
+    }
+    return null;
+}
+function getFlagLocation(sourceCode, regexpNode, flagsNode, flag) {
+    var _a;
+    const range = getFlagRange(sourceCode, flagsNode, flag);
+    if (range == null) {
+        return (_a = flagsNode === null || flagsNode === void 0 ? void 0 : flagsNode.loc) !== null && _a !== void 0 ? _a : regexpNode.loc;
+    }
+    return {
+        start: sourceCode.getLocFromIndex(range[0]),
+        end: sourceCode.getLocFromIndex(range[1]),
+    };
+}