fix

book/node_modules/css-select/lib/compile.js

@@ -0,0 +1,151 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.compileToken = exports.compileUnsafe = exports.compile = void 0;
+var css_what_1 = require("css-what");
+var boolbase_1 = __importDefault(require("boolbase"));
+var sort_js_1 = __importStar(require("./sort.js"));
+var general_js_1 = require("./general.js");
+var subselects_js_1 = require("./pseudo-selectors/subselects.js");
+/**
+ * Compiles a selector to an executable function.
+ *
+ * @param selector Selector to compile.
+ * @param options Compilation options.
+ * @param context Optional context for the selector.
+ */
+function compile(selector, options, context) {
+    var next = compileUnsafe(selector, options, context);
+    return (0, subselects_js_1.ensureIsTag)(next, options.adapter);
+}
+exports.compile = compile;
+function compileUnsafe(selector, options, context) {
+    var token = typeof selector === "string" ? (0, css_what_1.parse)(selector) : selector;
+    return compileToken(token, options, context);
+}
+exports.compileUnsafe = compileUnsafe;
+function includesScopePseudo(t) {
+    return (t.type === css_what_1.SelectorType.Pseudo &&
+        (t.name === "scope" ||
+            (Array.isArray(t.data) &&
+                t.data.some(function (data) { return data.some(includesScopePseudo); }))));
+}
+var DESCENDANT_TOKEN = { type: css_what_1.SelectorType.Descendant };
+var FLEXIBLE_DESCENDANT_TOKEN = {
+    type: "_flexibleDescendant",
+};
+var SCOPE_TOKEN = {
+    type: css_what_1.SelectorType.Pseudo,
+    name: "scope",
+    data: null,
+};
+/*
+ * CSS 4 Spec (Draft): 3.4.1. Absolutizing a Relative Selector
+ * http://www.w3.org/TR/selectors4/#absolutizing
+ */
+function absolutize(token, _a, context) {
+    var adapter = _a.adapter;
+    // TODO Use better check if the context is a document
+    var hasContext = !!(context === null || context === void 0 ? void 0 : context.every(function (e) {
+        var parent = adapter.isTag(e) && adapter.getParent(e);
+        return e === subselects_js_1.PLACEHOLDER_ELEMENT || (parent && adapter.isTag(parent));
+    }));
+    for (var _i = 0, token_1 = token; _i < token_1.length; _i++) {
+        var t = token_1[_i];
+        if (t.length > 0 &&
+            (0, sort_js_1.isTraversal)(t[0]) &&
+            t[0].type !== css_what_1.SelectorType.Descendant) {
+            // Don't continue in else branch
+        }
+        else if (hasContext && !t.some(includesScopePseudo)) {
+            t.unshift(DESCENDANT_TOKEN);
+        }
+        else {
+            continue;
+        }
+        t.unshift(SCOPE_TOKEN);
+    }
+}
+function compileToken(token, options, context) {
+    var _a;
+    token.forEach(sort_js_1.default);
+    context = (_a = options.context) !== null && _a !== void 0 ? _a : context;
+    var isArrayContext = Array.isArray(context);
+    var finalContext = context && (Array.isArray(context) ? context : [context]);
+    // Check if the selector is relative
+    if (options.relativeSelector !== false) {
+        absolutize(token, options, finalContext);
+    }
+    else if (token.some(function (t) { return t.length > 0 && (0, sort_js_1.isTraversal)(t[0]); })) {
+        throw new Error("Relative selectors are not allowed when the `relativeSelector` option is disabled");
+    }
+    var shouldTestNextSiblings = false;
+    var query = token
+        .map(function (rules) {
+        if (rules.length >= 2) {
+            var first = rules[0], second = rules[1];
+            if (first.type !== css_what_1.SelectorType.Pseudo ||
+                first.name !== "scope") {
+                // Ignore
+            }
+            else if (isArrayContext &&
+                second.type === css_what_1.SelectorType.Descendant) {
+                rules[1] = FLEXIBLE_DESCENDANT_TOKEN;
+            }
+            else if (second.type === css_what_1.SelectorType.Adjacent ||
+                second.type === css_what_1.SelectorType.Sibling) {
+                shouldTestNextSiblings = true;
+            }
+        }
+        return compileRules(rules, options, finalContext);
+    })
+        .reduce(reduceRules, boolbase_1.default.falseFunc);
+    query.shouldTestNextSiblings = shouldTestNextSiblings;
+    return query;
+}
+exports.compileToken = compileToken;
+function compileRules(rules, options, context) {
+    var _a;
+    return rules.reduce(function (previous, rule) {
+        return previous === boolbase_1.default.falseFunc
+            ? boolbase_1.default.falseFunc
+            : (0, general_js_1.compileGeneralSelector)(previous, rule, options, context, compileToken);
+    }, (_a = options.rootFunc) !== null && _a !== void 0 ? _a : boolbase_1.default.trueFunc);
+}
+function reduceRules(a, b) {
+    if (b === boolbase_1.default.falseFunc || a === boolbase_1.default.trueFunc) {
+        return a;
+    }
+    if (a === boolbase_1.default.falseFunc || b === boolbase_1.default.trueFunc) {
+        return b;
+    }
+    return function combine(elem) {
+        return a(elem) || b(elem);
+    };
+}
+//# sourceMappingURL=compile.js.map