antlr4-c3 - npm Package Compare versions

lib/src/utils.d.ts

lib/src/utils.js

lib/src/utils.js.map

License.txt

3

lib/src/ArrayType.js

		@@ -13,2 +13,5 @@ "use strict";
		class ArrayType extends BaseSymbol_1.BaseSymbol {
		elementType;
		size; // > 0 if fixed length.
		referenceKind;
		constructor(name, referenceKind, elemType, size = 0) {
		@@ -15,0 +18,0 @@ super(name);

79

lib/src/BaseSymbol.js

		@@ -8,23 +8,2 @@ "use strict";
		*/
		var __awaiter = (this && this.__awaiter) \|\| function (thisArg, _arguments, P, generator) {
		function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
		return new (P \|\| (P = Promise))(function (resolve, reject) {
		function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
		function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
		function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
		step((generator = generator.apply(thisArg, _arguments \|\| [])).next());
		});
		};
		var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) \|\| function (receiver, state, kind, f) {
		if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
		if (typeof state === "function" ? receiver !== state \|\| !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
		return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
		};
		var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) \|\| function (receiver, state, value, kind, f) {
		if (kind === "m") throw new TypeError("Private method is not writable");
		if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
		if (typeof state === "function" ? receiver !== state \|\| !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
		return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
		};
		var _BaseSymbol_parent;
		Object.defineProperty(exports, "__esModule", { value: true });
		@@ -40,17 +19,20 @@ exports.BaseSymbol = void 0;
		class BaseSymbol {
		/** The name of the symbol or empty if anonymous. */
		name;
		/** Reference to the parse tree which contains this symbol. */
		context;
		modifiers = new Set();
		visibility = types_1.MemberVisibility.Unknown;
		#parent;
		constructor(name = "") {
		this.modifiers = new Set();
		this.visibility = types_1.MemberVisibility.Unknown;
		_BaseSymbol_parent.set(this, void 0);
		this.name = name;
		}
		get parent() {
		return __classPrivateFieldGet(this, _BaseSymbol_parent, "f");
		return this.#parent;
		}
		get firstSibling() {
		var _a;
		if (!__classPrivateFieldGet(this, _BaseSymbol_parent, "f")) {
		if (!this.#parent) {
		return undefined;
		}
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.firstChild;
		return this.#parent?.firstChild;
		}
		@@ -61,9 +43,9 @@ /**
		get previousSibling() {
		if (!__classPrivateFieldGet(this, _BaseSymbol_parent, "f")) {
		if (!this.#parent) {
		return undefined;
		}
		if (!__classPrivateFieldGet(this, _BaseSymbol_parent, "f")) {
		if (!this.#parent) {
		return this;
		}
		return __classPrivateFieldGet(this, _BaseSymbol_parent, "f").previousSiblingOf(this);
		return this.#parent.previousSiblingOf(this);
		}
		@@ -74,8 +56,6 @@ /**
		get nextSibling() {
		var _a;
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.nextSiblingOf(this);
		return this.#parent?.nextSiblingOf(this);
		}
		get lastSibling() {
		var _a;
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.lastChild;
		return this.#parent?.lastChild;
		}
		@@ -86,4 +66,3 @@ /**
		get next() {
		var _a;
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.nextOf(this);
		return this.#parent?.nextOf(this);
		}
		@@ -94,3 +73,3 @@ /**
		get root() {
		let run = __classPrivateFieldGet(this, _BaseSymbol_parent, "f");
		let run = this.#parent;
		while (run) {
		@@ -111,3 +90,3 @@ if (!run.parent \|\| this.isSymbolTable(run.parent)) {
		}
		let run = __classPrivateFieldGet(this, _BaseSymbol_parent, "f");
		let run = this.#parent;
		while (run) {
		@@ -143,3 +122,3 @@ if (this.isSymbolTable(run)) {
		setParent(parent) {
		__classPrivateFieldSet(this, _BaseSymbol_parent, parent, "f");
		this.#parent = parent;
		}
		@@ -150,5 +129,4 @@ /**
		removeFromParent() {
		var _a;
		(_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.removeSymbol(this);
		__classPrivateFieldSet(this, _BaseSymbol_parent, undefined, "f");
		this.#parent?.removeSymbol(this);
		this.#parent = undefined;
		}
		@@ -165,7 +143,4 @@ /**
		*/
		resolve(name, localOnly = false) {
		var _a;
		return __awaiter(this, void 0, void 0, function* () {
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.resolve(name, localOnly);
		});
		async resolve(name, localOnly = false) {
		return this.#parent?.resolve(name, localOnly);
		}
		@@ -183,4 +158,3 @@ /**
		resolveSync(name, localOnly = false) {
		var _a;
		return (_a = __classPrivateFieldGet(this, _BaseSymbol_parent, "f")) === null \|\| _a === void 0 ? void 0 : _a.resolveSync(name, localOnly);
		return this.#parent?.resolveSync(name, localOnly);
		}
		@@ -193,3 +167,3 @@ /**
		getParentOfType(t) {
		let run = __classPrivateFieldGet(this, _BaseSymbol_parent, "f");
		let run = this.#parent;
		while (run) {
		@@ -218,3 +192,3 @@ if (run instanceof t) {
		let result = this.name.length === 0 ? "<anonymous>" : this.name;
		let run = __classPrivateFieldGet(this, _BaseSymbol_parent, "f");
		let run = this.#parent;
		while (run) {
		@@ -243,3 +217,2 @@ if (includeAnonymous \|\| run.name.length > 0) {
		exports.BaseSymbol = BaseSymbol;
		_BaseSymbol_parent = new WeakMap();
		//# sourceMappingURL=BaseSymbol.js.map

10

lib/src/ClassSymbol.js

		@@ -16,6 +16,12 @@ "use strict";
		class ClassSymbol extends ScopedSymbol_1.ScopedSymbol {
		isStruct = false;
		reference = types_1.ReferenceKind.Irrelevant;
		/** Usually only one member, unless the language supports multiple inheritance (like C++). */
		// eslint-disable-next-line no-use-before-define
		extends;
		/** Typescript allows a class to implement a class, not only interfaces. */
		// eslint-disable-next-line no-use-before-define
		implements;
		constructor(name, ext, impl) {
		super(name);
		this.isStruct = false;
		this.reference = types_1.ReferenceKind.Irrelevant;
		this.extends = ext;
		@@ -22,0 +28,0 @@ this.implements = impl;

37

lib/src/CodeCompletionCore.d.ts

		import { Parser, ParserRuleContext } from "antlr4ts";
		export type TokenList = number[];
		export type RuleList = number[];
		export interface CandidateRule {
		export interface ICandidateRule {
		startTokenIndex: number;
		ruleList: RuleList;
		}
		export interface RuleWithStartToken {
		export interface IRuleWithStartToken {
		startTokenIndex: number;
		ruleIndex: number;
		}
		export type RuleWithStartTokenList = RuleWithStartToken[];
		export type RuleWithStartTokenList = IRuleWithStartToken[];
		/**
		* All the candidates which have been found. Tokens and rules are separated.
		* Token entries include a list of tokens that directly follow them (see also the "following" member in the
		* FollowSetWithPath class).
		* Rule entries include the index of the starting token within the evaluated rule, along with a call stack of rules
		* found during evaluation.
		*/
		export declare class CandidatesCollection {
		tokens: Map<number, TokenList>;
		rules: Map<number, CandidateRule>;
		rules: Map<number, ICandidateRule>;
		}
		/** The main class for doing the collection process. */
		export declare class CodeCompletionCore {
		private static followSetsByATN;
		private static atnStateTypeMap;
		/** Not dependent on showDebugOutput. Prints the collected rules + tokens to terminal. */
		showResult: boolean;
		/** Enables printing ATN state info to terminal. */
		showDebugOutput: boolean;
		/** Only relevant when showDebugOutput is true. Enables transition printing for a state. */
		debugOutputWithTransitions: boolean;
		/** Also depends on showDebugOutput. Enables call stack printing for each rule recursion. */
		showRuleStack: boolean;
		/**
		* Tailoring of the result:
		* Tokens which should not appear in the candidates set.
		*/
		ignoredTokens: Set<number>;
		/**
		* Rules which replace any candidate token they contain.
		* This allows to return descriptive rules (e.g. className, instead of ID/identifier).
		*/
		preferredRules: Set<number>;
		/**
		* Specify if preferred rules should translated top-down (higher index rule returns first) or
		* bottom-up (lower index rule returns first).
		*/
		translateRulesTopDown: boolean;
		@@ -35,3 +59,8 @@ private parser;
		private statesProcessed;
		/**
		* A mapping of rule index + token stream position to end token positions.
		* A rule which has been visited before with the same input position will always produce the same output positions.
		*/
		private shortcutMap;
		/** The collected candidates (rules and tokens). */
		private candidates;
		@@ -38,0 +67,0 @@ constructor(parser: Parser);

178

lib/src/CodeCompletionCore.js

		@@ -14,53 +14,96 @@ "use strict";
		const IntervalSet_1 = require("antlr4ts/misc/IntervalSet");
		// All the candidates which have been found. Tokens and rules are separated.
		// Token entries include a list of tokens that directly follow them (see also the "following" member in the
		// FollowSetWithPath class).
		// Rule entries include the index of the starting token within the evaluated rule, along with a call stack of rules
		// found during evaluation.
		const utils_1 = require("./utils");
		/**
		* All the candidates which have been found. Tokens and rules are separated.
		* Token entries include a list of tokens that directly follow them (see also the "following" member in the
		* FollowSetWithPath class).
		* Rule entries include the index of the starting token within the evaluated rule, along with a call stack of rules
		* found during evaluation.
		*/
		class CandidatesCollection {
		constructor() {
		this.tokens = new Map();
		this.rules = new Map();
		}
		tokens = new Map();
		rules = new Map();
		}
		exports.CandidatesCollection = CandidatesCollection;
		// A record for a follow set along with the path at which this set was found.
		// If there is only a single symbol in the interval set then we also collect and store tokens which follow
		// this symbol directly in its rule (i.e. there is no intermediate rule transition). Only single label transitions
		// are considered. This is useful if you have a chain of tokens which can be suggested as a whole, because there is
		// a fixed sequence in the grammar.
		/**
		* A record for a follow set along with the path at which this set was found.
		* If there is only a single symbol in the interval set then we also collect and store tokens which follow
		* this symbol directly in its rule (i.e. there is no intermediate rule transition). Only single label transitions
		* are considered. This is useful if you have a chain of tokens which can be suggested as a whole, because there is
		* a fixed sequence in the grammar.
		*/
		class FollowSetWithPath {
		constructor() {
		this.path = [];
		this.following = [];
		}
		intervals;
		path = [];
		following = [];
		}
		// A list of follow sets (for a given state number) + all of them combined for quick hit tests + whether they are
		// exhaustive (false if subsequent yet-unprocessed rules could add further tokens to the follow set, true otherwise).
		// This data is static in nature (because the used ATN states are part of a static struct: the ATN).
		// Hence it can be shared between all C3 instances, however it depends on the actual parser class (type).
		/**
		* A list of follow sets (for a given state number) + all of them combined for quick hit tests + whether they are
		* exhaustive (false if subsequent yet-unprocessed rules could add further tokens to the follow set, true otherwise).
		* This data is static in nature (because the used ATN states are part of a static struct: the ATN).
		* Hence it can be shared between all C3 instances, however it depends on the actual parser class (type).
		*/
		class FollowSetsHolder {
		sets;
		combined;
		isExhaustive;
		}
		// The main class for doing the collection process.
		/** The main class for doing the collection process. */
		class CodeCompletionCore {
		static followSetsByATN = new Map();
		static atnStateTypeMap = [
		"invalid",
		"basic",
		"rule start",
		"block start",
		"plus block start",
		"star block start",
		"token start",
		"rule stop",
		"block end",
		"star loop back",
		"star loop entry",
		"plus loop back",
		"loop end",
		];
		// Debugging options. Print human readable ATN state and other info.
		/** Not dependent on showDebugOutput. Prints the collected rules + tokens to terminal. */
		showResult = false;
		/** Enables printing ATN state info to terminal. */
		showDebugOutput = false;
		/** Only relevant when showDebugOutput is true. Enables transition printing for a state. */
		debugOutputWithTransitions = false;
		/** Also depends on showDebugOutput. Enables call stack printing for each rule recursion. */
		showRuleStack = false;
		/**
		* Tailoring of the result:
		* Tokens which should not appear in the candidates set.
		*/
		ignoredTokens;
		/**
		* Rules which replace any candidate token they contain.
		* This allows to return descriptive rules (e.g. className, instead of ID/identifier).
		*/
		preferredRules;
		/**
		* Specify if preferred rules should translated top-down (higher index rule returns first) or
		* bottom-up (lower index rule returns first).
		*/
		translateRulesTopDown = false;
		parser;
		atn;
		vocabulary;
		ruleNames;
		tokens;
		precedenceStack;
		tokenStartIndex = 0;
		statesProcessed = 0;
		/**
		* A mapping of rule index + token stream position to end token positions.
		* A rule which has been visited before with the same input position will always produce the same output positions.
		*/
		shortcutMap = new Map();
		/** The collected candidates (rules and tokens). */
		candidates = new CandidatesCollection();
		constructor(parser) {
		// Debugging options. Print human readable ATN state and other info.
		// Not dependent on showDebugOutput. Prints the collected rules + tokens to terminal.
		this.showResult = false;
		// Enables printing ATN state info to terminal.
		this.showDebugOutput = false;
		// Only relevant when showDebugOutput is true. Enables transition printing for a state.
		this.debugOutputWithTransitions = false;
		// Also depends on showDebugOutput. Enables call stack printing for each rule recursion.
		this.showRuleStack = false;
		// Specify if preferred rules should translated top-down (higher index rule returns first) or
		// bottom-up (lower index rule returns first).
		this.translateRulesTopDown = false;
		this.tokenStartIndex = 0;
		this.statesProcessed = 0;
		// A mapping of rule index + token stream position to end token positions.
		// A rule which has been visited before with the same input position will always produce the same output positions.
		this.shortcutMap = new Map();
		// The collected candidates (rules and tokens).
		this.candidates = new CandidatesCollection();
		this.parser = parser;
		@@ -191,3 +234,3 @@ this.atn = parser.atn;
		// but only if there isn't already an entry like that.
		const path = ruleWithStartTokenList.slice(0, i).map(({ ruleIndex: candidate }) => candidate);
		const path = ruleWithStartTokenList.slice(0, i).map(({ ruleIndex: candidate }) => { return candidate; });
		let addNew = true;
		@@ -199,3 +242,3 @@ for (const rule of this.candidates.rules) {
		// Found an entry for this rule. Same path? If so don't add a new (duplicate) entry.
		if (path.every((v, j) => v === rule[1].ruleList[j])) {
		if (path.every((v, j) => { return v === rule[1].ruleList[j]; })) {
		addNew = false;
		@@ -282,3 +325,3 @@ break;
		collectFollowSets(s, stopState, followSets, stateStack, ruleStack) {
		if (stateStack.find((x) => x === s)) {
		if (stateStack.find((x) => { return x === s; })) {
		return true;
		@@ -305,3 +348,3 @@ }
		const nextStateFollowSetsIsExhaustive = this.collectFollowSets(ruleTransition.followState, stopState, followSets, stateStack, ruleStack);
		isExhaustive && (isExhaustive = nextStateFollowSetsIsExhaustive);
		isExhaustive &&= nextStateFollowSetsIsExhaustive;
		}
		@@ -312,3 +355,3 @@ }
		const nextStateFollowSetsIsExhaustive = this.collectFollowSets(transition.target, stopState, followSets, stateStack, ruleStack);
		isExhaustive && (isExhaustive = nextStateFollowSetsIsExhaustive);
		isExhaustive &&= nextStateFollowSetsIsExhaustive;
		}
		@@ -318,3 +361,3 @@ }
		const nextStateFollowSetsIsExhaustive = this.collectFollowSets(transition.target, stopState, followSets, stateStack, ruleStack);
		isExhaustive && (isExhaustive = nextStateFollowSetsIsExhaustive);
		isExhaustive &&= nextStateFollowSetsIsExhaustive;
		}
		@@ -408,7 +451,9 @@ else if (transition.serializationType === 9 /* TransitionType.WILDCARD */) {
		const fullPath = callStack.slice();
		// Rules derived from our followSet will always start at the same token as our current rule
		const followSetPath = set.path.map((path) => ({
		startTokenIndex,
		ruleIndex: path,
		}));
		// Rules derived from our followSet will always start at the same token as our current rule.
		const followSetPath = set.path.map((path) => {
		return {
		startTokenIndex,
		ruleIndex: path,
		};
		});
		fullPath.push(...followSetPath);
		@@ -550,3 +595,3 @@ if (!this.translateStackToRuleIndex(fullPath)) {
		const list = set.toArray();
		const addFollowing = list.length === 1;
		const hasTokenSequence = list.length === 1;
		for (const symbol of list) {
		@@ -557,7 +602,10 @@ if (!this.ignoredTokens.has(symbol)) {
		}
		if (addFollowing) {
		this.candidates.tokens.set(symbol, this.getFollowingTokens(transition));
		const followingTokens = hasTokenSequence
		? this.getFollowingTokens(transition)
		: [];
		if (!this.candidates.tokens.has(symbol)) {
		this.candidates.tokens.set(symbol, followingTokens);
		}
		else {
		this.candidates.tokens.set(symbol, []);
		this.candidates.tokens.set(symbol, (0, utils_1.longestCommonPrefix)(followingTokens, this.candidates.tokens.get(symbol)));
		}
		@@ -644,19 +692,3 @@ }
		}
		CodeCompletionCore.followSetsByATN = new Map();
		CodeCompletionCore.atnStateTypeMap = [
		"invalid",
		"basic",
		"rule start",
		"block start",
		"plus block start",
		"star block start",
		"token start",
		"rule stop",
		"block end",
		"star loop back",
		"star loop entry",
		"plus loop back",
		"loop end",
		];
		exports.CodeCompletionCore = CodeCompletionCore;
		//# sourceMappingURL=CodeCompletionCore.js.map

2

lib/src/FieldSymbol.js

		@@ -13,4 +13,6 @@ "use strict";
		class FieldSymbol extends VariableSymbol_1.VariableSymbol {
		setter;
		getter;
		}
		exports.FieldSymbol = FieldSymbol;
		//# sourceMappingURL=FieldSymbol.js.map

11

lib/src/FundamentalType.js

		@@ -13,2 +13,9 @@ "use strict";
		class FundamentalType {
		static integerType = new FundamentalType("int", types_1.TypeKind.Integer, types_1.ReferenceKind.Instance);
		static floatType = new FundamentalType("float", types_1.TypeKind.Float, types_1.ReferenceKind.Instance);
		static stringType = new FundamentalType("string", types_1.TypeKind.String, types_1.ReferenceKind.Instance);
		static boolType = new FundamentalType("bool", types_1.TypeKind.Boolean, types_1.ReferenceKind.Instance);
		name;
		typeKind;
		referenceKind;
		constructor(name, typeKind = types_1.TypeKind.Unknown, referenceKind = types_1.ReferenceKind.Irrelevant) {
		@@ -29,7 +36,3 @@ this.name = name;
		}
		FundamentalType.integerType = new FundamentalType("int", types_1.TypeKind.Integer, types_1.ReferenceKind.Instance);
		FundamentalType.floatType = new FundamentalType("float", types_1.TypeKind.Float, types_1.ReferenceKind.Instance);
		FundamentalType.stringType = new FundamentalType("string", types_1.TypeKind.String, types_1.ReferenceKind.Instance);
		FundamentalType.boolType = new FundamentalType("bool", types_1.TypeKind.Boolean, types_1.ReferenceKind.Instance);
		exports.FundamentalType = FundamentalType;
		//# sourceMappingURL=FundamentalType.js.map

5

lib/src/InterfaceSymbol.js

		@@ -15,5 +15,8 @@ "use strict";
		class InterfaceSymbol extends ScopedSymbol_1.ScopedSymbol {
		reference = types_1.ReferenceKind.Irrelevant;
		/** Typescript allows an interface to extend a class, not only interfaces. */
		// eslint-disable-next-line no-use-before-define
		extends;
		constructor(name, ext) {
		super(name);
		this.reference = types_1.ReferenceKind.Irrelevant;
		this.extends = ext;
		@@ -20,0 +23,0 @@ }

1

lib/src/LiteralSymbol.js

		@@ -12,2 +12,3 @@ "use strict";
		class LiteralSymbol extends TypedSymbol_1.TypedSymbol {
		value;
		constructor(name, value, type) {
		@@ -14,0 +15,0 @@ super(name, type);

7

lib/src/MethodSymbol.js

		@@ -21,11 +21,8 @@ "use strict";
		MethodFlags[MethodFlags["Explicit"] = 16] = "Explicit";
		})(MethodFlags = exports.MethodFlags \|\| (exports.MethodFlags = {}));
		})(MethodFlags \|\| (exports.MethodFlags = MethodFlags = {}));
		/** A function which belongs to a class or other outer container structure. */
		class MethodSymbol extends RoutineSymbol_1.RoutineSymbol {
		constructor() {
		super(...arguments);
		this.methodFlags = MethodFlags.None;
		}
		methodFlags = MethodFlags.None;
		}
		exports.MethodSymbol = MethodSymbol;
		//# sourceMappingURL=MethodSymbol.js.map

2

lib/src/NamespaceSymbol.js

		@@ -12,2 +12,4 @@ "use strict";
		class NamespaceSymbol extends ScopedSymbol_1.ScopedSymbol {
		inline;
		attributes;
		constructor(name, inline = false, attributes = []) {
		@@ -14,0 +16,0 @@ super(name);

1

lib/src/RoutineSymbol.js

		@@ -15,2 +15,3 @@ "use strict";
		class RoutineSymbol extends ScopedSymbol_1.ScopedSymbol {
		returnType; // Can be null if result is void.
		constructor(name, returnType) {
		@@ -17,0 +18,0 @@ super(name);

219

lib/src/ScopedSymbol.js

		@@ -8,23 +8,2 @@ "use strict";
		*/
		var __awaiter = (this && this.__awaiter) \|\| function (thisArg, _arguments, P, generator) {
		function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
		return new (P \|\| (P = Promise))(function (resolve, reject) {
		function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
		function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
		function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
		step((generator = generator.apply(thisArg, _arguments \|\| [])).next());
		});
		};
		var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) \|\| function (receiver, state, kind, f) {
		if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
		if (typeof state === "function" ? receiver !== state \|\| !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
		return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
		};
		var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) \|\| function (receiver, state, value, kind, f) {
		if (kind === "m") throw new TypeError("Private method is not writable");
		if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
		if (typeof state === "function" ? receiver !== state \|\| !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
		return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
		};
		var _ScopedSymbol_children, _ScopedSymbol_names;
		Object.defineProperty(exports, "__esModule", { value: true });
		@@ -36,8 +15,8 @@ exports.ScopedSymbol = void 0;
		class ScopedSymbol extends BaseSymbol_1.BaseSymbol {
		/** All child symbols in definition order. */
		#children = [];
		// All used child names. Used to detect name collisions.
		#names = new Map();
		constructor(name = "") {
		super(name);
		/** All child symbols in definition order. */
		_ScopedSymbol_children.set(this, []);
		// All used child names. Used to detect name collisions.
		_ScopedSymbol_names.set(this, new Map());
		}
		@@ -51,7 +30,7 @@ /**
		get children() {
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f");
		return this.#children;
		}
		get firstChild() {
		if (__classPrivateFieldGet(this, _ScopedSymbol_children, "f").length > 0) {
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f")[0];
		if (this.#children.length > 0) {
		return this.#children[0];
		}
		@@ -61,4 +40,4 @@ return undefined;
		get lastChild() {
		if (__classPrivateFieldGet(this, _ScopedSymbol_children, "f").length > 0) {
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f")[__classPrivateFieldGet(this, _ScopedSymbol_children, "f").length - 1];
		if (this.#children.length > 0) {
		return this.#children[this.#children.length - 1];
		}
		@@ -68,4 +47,4 @@ return undefined;
		clear() {
		__classPrivateFieldSet(this, _ScopedSymbol_children, [], "f");
		__classPrivateFieldGet(this, _ScopedSymbol_names, "f").clear();
		this.#children = [];
		this.#names.clear();
		}
		@@ -79,18 +58,17 @@ /**
		addSymbol(symbol) {
		var _a, _b;
		symbol.removeFromParent();
		// Check for duplicates first.
		const symbolTable = this.symbolTable;
		const count = __classPrivateFieldGet(this, _ScopedSymbol_names, "f").get(symbol.name);
		const count = this.#names.get(symbol.name);
		if (!symbolTable \|\| !symbolTable.options.allowDuplicateSymbols) {
		if (count !== undefined) {
		throw new DuplicateSymbolError_1.DuplicateSymbolError("Attempt to add duplicate symbol '" + ((_a = symbol.name) !== null && _a !== void 0 ? _a : "<anonymous>") +
		throw new DuplicateSymbolError_1.DuplicateSymbolError("Attempt to add duplicate symbol '" + (symbol.name ?? "<anonymous>") +
		"'");
		}
		else {
		__classPrivateFieldGet(this, _ScopedSymbol_names, "f").set(symbol.name, 1);
		this.#names.set(symbol.name, 1);
		}
		const index = __classPrivateFieldGet(this, _ScopedSymbol_children, "f").indexOf(symbol);
		const index = this.#children.indexOf(symbol);
		if (index > -1) {
		throw new DuplicateSymbolError_1.DuplicateSymbolError("Attempt to add duplicate symbol '" + ((_b = symbol.name) !== null && _b !== void 0 ? _b : "<anonymous>") +
		throw new DuplicateSymbolError_1.DuplicateSymbolError("Attempt to add duplicate symbol '" + (symbol.name ?? "<anonymous>") +
		"'");
		@@ -100,19 +78,19 @@ }
		else {
		__classPrivateFieldGet(this, _ScopedSymbol_names, "f").set(symbol.name, count === undefined ? 1 : count + 1);
		this.#names.set(symbol.name, count === undefined ? 1 : count + 1);
		}
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").push(symbol);
		this.#children.push(symbol);
		symbol.setParent(this);
		}
		removeSymbol(symbol) {
		const index = __classPrivateFieldGet(this, _ScopedSymbol_children, "f").indexOf(symbol);
		const index = this.#children.indexOf(symbol);
		if (index > -1) {
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").splice(index, 1);
		this.#children.splice(index, 1);
		symbol.setParent(undefined);
		const count = __classPrivateFieldGet(this, _ScopedSymbol_names, "f").get(symbol.name);
		const count = this.#names.get(symbol.name);
		if (count !== undefined) {
		if (count === 1) {
		__classPrivateFieldGet(this, _ScopedSymbol_names, "f").delete(symbol.name);
		this.#names.delete(symbol.name);
		}
		else {
		__classPrivateFieldGet(this, _ScopedSymbol_names, "f").set(symbol.name, count - 1);
		this.#names.set(symbol.name, count - 1);
		}
		@@ -129,20 +107,18 @@ }
		*/
		getNestedSymbolsOfType(t) {
		return __awaiter(this, void 0, void 0, function* () {
		const result = [];
		const childPromises = [];
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").forEach((child) => {
		if (child instanceof t) {
		result.push(child);
		}
		if (child instanceof ScopedSymbol) {
		childPromises.push(child.getNestedSymbolsOfType(t));
		}
		});
		const childSymbols = yield Promise.all(childPromises);
		childSymbols.forEach((entry) => {
		result.push(...entry);
		});
		return result;
		async getNestedSymbolsOfType(t) {
		const result = [];
		const childPromises = [];
		this.#children.forEach((child) => {
		if (child instanceof t) {
		result.push(child);
		}
		if (child instanceof ScopedSymbol) {
		childPromises.push(child.getNestedSymbolsOfType(t));
		}
		});
		const childSymbols = await Promise.all(childPromises);
		childSymbols.forEach((entry) => {
		result.push(...entry);
		});
		return result;
		}
		@@ -158,3 +134,3 @@ /**
		const result = [];
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").forEach((child) => {
		this.#children.forEach((child) => {
		if (child instanceof t) {
		@@ -174,20 +150,18 @@ result.push(child);
		*/
		getAllNestedSymbols(name) {
		return __awaiter(this, void 0, void 0, function* () {
		const result = [];
		const childPromises = [];
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").forEach((child) => {
		if (!name \|\| child.name === name) {
		result.push(child);
		}
		if (child instanceof ScopedSymbol) {
		childPromises.push(child.getAllNestedSymbols(name));
		}
		});
		const childSymbols = yield Promise.all(childPromises);
		childSymbols.forEach((entry) => {
		result.push(...entry);
		});
		return result;
		async getAllNestedSymbols(name) {
		const result = [];
		const childPromises = [];
		this.#children.forEach((child) => {
		if (!name \|\| child.name === name) {
		result.push(child);
		}
		if (child instanceof ScopedSymbol) {
		childPromises.push(child.getAllNestedSymbols(name));
		}
		});
		const childSymbols = await Promise.all(childPromises);
		childSymbols.forEach((entry) => {
		result.push(...entry);
		});
		return result;
		}
		@@ -201,3 +175,3 @@ /**
		const result = [];
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").forEach((child) => {
		this.#children.forEach((child) => {
		if (!name \|\| child.name === name) {
		@@ -220,3 +194,3 @@ result.push(child);
		const result = [];
		__classPrivateFieldGet(this, _ScopedSymbol_children, "f").forEach((child) => {
		this.#children.forEach((child) => {
		if (child instanceof t) {
		@@ -239,24 +213,22 @@ result.push(child);
		*/
		getAllSymbols(t, localOnly = false) {
		return __awaiter(this, void 0, void 0, function* () {
		const result = [];
		// Special handling for namespaces, which act like grouping symbols in this scope,
		// so we show them as available in this scope.
		for (const child of __classPrivateFieldGet(this, _ScopedSymbol_children, "f")) {
		if (child instanceof t) {
		result.push(child);
		}
		if (this.isNamespace(child)) {
		const childSymbols = yield child.getAllSymbols(t, true);
		result.push(...childSymbols);
		}
		async getAllSymbols(t, localOnly = false) {
		const result = [];
		// Special handling for namespaces, which act like grouping symbols in this scope,
		// so we show them as available in this scope.
		for (const child of this.#children) {
		if (child instanceof t) {
		result.push(child);
		}
		if (!localOnly) {
		if (this.parent) {
		const childSymbols = yield this.getAllSymbols(t, true);
		result.push(...childSymbols);
		}
		if (this.isNamespace(child)) {
		const childSymbols = await child.getAllSymbols(t, true);
		result.push(...childSymbols);
		}
		return result;
		});
		}
		if (!localOnly) {
		if (this.parent) {
		const childSymbols = await this.getAllSymbols(t, true);
		result.push(...childSymbols);
		}
		}
		return result;
		}
		@@ -277,3 +249,3 @@ /**
		// so we show them as available in this scope.
		for (const child of __classPrivateFieldGet(this, _ScopedSymbol_children, "f")) {
		for (const child of this.#children) {
		if (child instanceof t) {
		@@ -303,20 +275,18 @@ result.push(child);
		*/
		resolve(name, localOnly = false) {
		return __awaiter(this, void 0, void 0, function* () {
		return new Promise((resolve, reject) => {
		for (const child of __classPrivateFieldGet(this, _ScopedSymbol_children, "f")) {
		if (child.name === name) {
		resolve(child);
		return;
		}
		async resolve(name, localOnly = false) {
		return new Promise((resolve, reject) => {
		for (const child of this.#children) {
		if (child.name === name) {
		resolve(child);
		return;
		}
		// Nothing found locally. Let the parent continue.
		if (!localOnly) {
		if (this.parent) {
		resolve(this.parent.resolve(name, false));
		return;
		}
		}
		// Nothing found locally. Let the parent continue.
		if (!localOnly) {
		if (this.parent) {
		resolve(this.parent.resolve(name, false));
		return;
		}
		resolve(undefined);
		});
		}
		resolve(undefined);
		});
		@@ -333,3 +303,3 @@ }
		resolveSync(name, localOnly = false) {
		for (const child of __classPrivateFieldGet(this, _ScopedSymbol_children, "f")) {
		for (const child of this.#children) {
		if (child.name === name) {
		@@ -381,3 +351,3 @@ return child;
		indexOfChild(child) {
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f").findIndex((value, index) => { return value === child; });
		return this.#children.findIndex((value, index) => { return value === child; });
		}
		@@ -391,6 +361,6 @@ /**
		const index = this.indexOfChild(child);
		if (index === -1 \|\| index >= __classPrivateFieldGet(this, _ScopedSymbol_children, "f").length - 1) {
		if (index === -1 \|\| index >= this.#children.length - 1) {
		return undefined;
		}
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f")[index + 1];
		return this.#children[index + 1];
		}
		@@ -407,3 +377,3 @@ /**
		}
		return __classPrivateFieldGet(this, _ScopedSymbol_children, "f")[index - 1];
		return this.#children[index - 1];
		}
		@@ -437,3 +407,2 @@ /**
		exports.ScopedSymbol = ScopedSymbol;
		_ScopedSymbol_children = new WeakMap(), _ScopedSymbol_names = new WeakMap();
		//# sourceMappingURL=ScopedSymbol.js.map

154

lib/src/SymbolTable.js

		@@ -8,11 +8,2 @@ "use strict";
		*/
		var __awaiter = (this && this.__awaiter) \|\| function (thisArg, _arguments, P, generator) {
		function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
		return new (P \|\| (P = Promise))(function (resolve, reject) {
		function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
		function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
		function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
		step((generator = generator.apply(thisArg, _arguments \|\| [])).next());
		});
		};
		Object.defineProperty(exports, "__esModule", { value: true });
		@@ -25,7 +16,8 @@ exports.SymbolTable = void 0;
		class SymbolTable extends ScopedSymbol_1.ScopedSymbol {
		options;
		/** Other symbol information available to this instance. */
		dependencies = new Set();
		constructor(name, options) {
		super(name);
		this.options = options;
		/** Other symbol information available to this instance. */
		this.dependencies = new Set();
		}
		@@ -62,17 +54,15 @@ get info() {
		}
		addNewNamespaceFromPath(parent, path, delimiter = ".") {
		return __awaiter(this, void 0, void 0, function* () {
		const parts = path.split(delimiter);
		let i = 0;
		let currentParent = (parent === undefined) ? this : parent;
		while (i < parts.length - 1) {
		let namespace = yield currentParent.resolve(parts[i], true);
		if (namespace === undefined) {
		namespace = this.addNewSymbolOfType(NamespaceSymbol_1.NamespaceSymbol, currentParent, parts[i]);
		}
		currentParent = namespace;
		++i;
		async addNewNamespaceFromPath(parent, path, delimiter = ".") {
		const parts = path.split(delimiter);
		let i = 0;
		let currentParent = (parent === undefined) ? this : parent;
		while (i < parts.length - 1) {
		let namespace = await currentParent.resolve(parts[i], true);
		if (namespace === undefined) {
		namespace = this.addNewSymbolOfType(NamespaceSymbol_1.NamespaceSymbol, currentParent, parts[i]);
		}
		return this.addNewSymbolOfType(NamespaceSymbol_1.NamespaceSymbol, currentParent, parts[parts.length - 1]);
		});
		currentParent = namespace;
		++i;
		}
		return this.addNewSymbolOfType(NamespaceSymbol_1.NamespaceSymbol, currentParent, parts[parts.length - 1]);
		}
		@@ -93,18 +83,13 @@ addNewNamespaceFromPathSync(parent, path, delimiter = ".") {
		}
		getAllSymbols(t, localOnly = false) {
		const _super = Object.create(null, {
		getAllSymbols: { get: () => super.getAllSymbols }
		});
		return __awaiter(this, void 0, void 0, function* () {
		const result = yield _super.getAllSymbols.call(this, t, localOnly);
		if (!localOnly) {
		const dependencyResults = yield Promise.all([...this.dependencies].map((dependency) => {
		return (dependency.getAllSymbols(t, localOnly));
		}));
		dependencyResults.forEach((value) => {
		result.push(...value);
		});
		}
		return result;
		});
		async getAllSymbols(t, localOnly = false) {
		const result = await super.getAllSymbols(t, localOnly);
		if (!localOnly) {
		const dependencyResults = await Promise.all([...this.dependencies].map((dependency) => {
		return (dependency.getAllSymbols(t, localOnly));
		}));
		dependencyResults.forEach((value) => {
		result.push(...value);
		});
		}
		return result;
		}
		@@ -120,26 +105,33 @@ getAllSymbolsSync(t, localOnly = false) {
		}
		symbolWithContext(context) {
		return __awaiter(this, void 0, void 0, function* () {
		/**
		* Local function to find a symbol recursively.
		*
		* @param symbol The symbol to search through.
		*
		* @returns The symbol with the given context, if found.
		*/
		const findRecursive = (symbol) => {
		if (symbol.context === context) {
		return symbol;
		}
		if (symbol instanceof ScopedSymbol_1.ScopedSymbol) {
		for (const child of symbol.children) {
		const result = findRecursive(child);
		if (result) {
		return result;
		}
		async symbolWithContext(context) {
		/**
		* Local function to find a symbol recursively.
		*
		* @param symbol The symbol to search through.
		*
		* @returns The symbol with the given context, if found.
		*/
		const findRecursive = (symbol) => {
		if (symbol.context === context) {
		return symbol;
		}
		if (symbol instanceof ScopedSymbol_1.ScopedSymbol) {
		for (const child of symbol.children) {
		const result = findRecursive(child);
		if (result) {
		return result;
		}
		}
		return undefined;
		};
		let symbols = yield this.getAllSymbols(BaseSymbol_1.BaseSymbol);
		}
		return undefined;
		};
		let symbols = await this.getAllSymbols(BaseSymbol_1.BaseSymbol);
		for (const symbol of symbols) {
		const result = findRecursive(symbol);
		if (result) {
		return result;
		}
		}
		for (const dependency of this.dependencies) {
		symbols = await dependency.getAllSymbols(BaseSymbol_1.BaseSymbol);
		for (const symbol of symbols) {
		@@ -151,13 +143,4 @@ const result = findRecursive(symbol);
		}
		for (const dependency of this.dependencies) {
		symbols = yield dependency.getAllSymbols(BaseSymbol_1.BaseSymbol);
		for (const symbol of symbols) {
		const result = findRecursive(symbol);
		if (result) {
		return result;
		}
		}
		}
		return undefined;
		});
		}
		return undefined;
		}
		@@ -204,18 +187,13 @@ symbolWithContextSync(context) {
		}
		resolve(name, localOnly = false) {
		const _super = Object.create(null, {
		resolve: { get: () => super.resolve }
		});
		return __awaiter(this, void 0, void 0, function* () {
		let result = yield _super.resolve.call(this, name, localOnly);
		if (!result && !localOnly) {
		for (const dependency of this.dependencies) {
		result = yield dependency.resolve(name, false);
		if (result) {
		return result;
		}
		async resolve(name, localOnly = false) {
		let result = await super.resolve(name, localOnly);
		if (!result && !localOnly) {
		for (const dependency of this.dependencies) {
		result = await dependency.resolve(name, false);
		if (result) {
		return result;
		}
		}
		return result;
		});
		}
		return result;
		}
		@@ -222,0 +200,0 @@ resolveSync(name, localOnly = false) {

1

lib/src/TypeAlias.js

		@@ -14,2 +14,3 @@ "use strict";
		class TypeAlias extends BaseSymbol_1.BaseSymbol {
		targetType;
		constructor(name, target) {
		@@ -16,0 +17,0 @@ super(name);

1

lib/src/TypedSymbol.js

		@@ -13,2 +13,3 @@ "use strict";
		class TypedSymbol extends BaseSymbol_1.BaseSymbol {
		type;
		constructor(name, type) {
		@@ -15,0 +16,0 @@ super(name);

8

lib/src/types.js

		@@ -30,3 +30,3 @@ "use strict";
		MemberVisibility[MemberVisibility["Library"] = 6] = "Library";
		})(MemberVisibility = exports.MemberVisibility \|\| (exports.MemberVisibility = {}));
		})(MemberVisibility \|\| (exports.MemberVisibility = MemberVisibility = {}));
		/** The modifier of a symbol member. */
		@@ -43,3 +43,3 @@ var Modifier;
		Modifier[Modifier["Overwritten"] = 7] = "Overwritten";
		})(Modifier = exports.Modifier \|\| (exports.Modifier = {}));
		})(Modifier \|\| (exports.Modifier = Modifier = {}));
		/** Rough categorization of a type. */
		@@ -61,3 +61,3 @@ var TypeKind;
		TypeKind[TypeKind["Alias"] = 12] = "Alias";
		})(TypeKind = exports.TypeKind \|\| (exports.TypeKind = {}));
		})(TypeKind \|\| (exports.TypeKind = TypeKind = {}));
		/** Describes a reference to a type. */
		@@ -73,3 +73,3 @@ var ReferenceKind;
		ReferenceKind[ReferenceKind["Instance"] = 3] = "Instance";
		})(ReferenceKind = exports.ReferenceKind \|\| (exports.ReferenceKind = {}));
		})(ReferenceKind \|\| (exports.ReferenceKind = ReferenceKind = {}));
		//# sourceMappingURL=types.js.map

1

lib/src/VariableSymbol.js

		@@ -12,2 +12,3 @@ "use strict";
		class VariableSymbol extends TypedSymbol_1.TypedSymbol {
		value;
		constructor(name, value, type) {
		@@ -14,0 +15,0 @@ super(name, type);

25

package.json

		{
		"name": "antlr4-c3",
		"version": "3.0.1",
		"version": "3.1.0",
		"description": "A code completion core implementation for ANTLR4 based parsers",
		@@ -18,3 +18,4 @@ "author": "Mike Lischke",
		],
		"main": "./lib/index",
		"type": "commonjs",
		"main": "./lib/index.js",
		"scripts": {
		@@ -33,17 +34,17 @@ "build": "tsc",
		"devDependencies": {
		"@types/jest": "29.4.0",
		"@types/node": "18.15.0",
		"@types/jest": "29.5.3",
		"@types/node": "20.4.8",
		"@types/unicode-properties": "1.3.0",
		"@typescript-eslint/eslint-plugin": "5.54.1",
		"@typescript-eslint/parser": "5.54.1",
		"@typescript-eslint/eslint-plugin": "6.3.0",
		"@typescript-eslint/parser": "6.3.0",
		"antlr4ts-cli": "0.5.0-alpha.4",
		"eslint": "8.36.0",
		"eslint-plugin-import": "2.27.5",
		"eslint-plugin-jsdoc": "40.0.1",
		"eslint": "8.46.0",
		"eslint-plugin-import": "2.28.0",
		"eslint-plugin-jsdoc": "46.4.6",
		"eslint-plugin-prefer-arrow": "1.2.3",
		"jest": "29.5.0",
		"ts-jest": "29.0.5",
		"jest": "29.6.2",
		"ts-jest": "29.1.1",
		"ts-node": "10.9.1",
		"typescript": "5.0.2"
		"typescript": "5.1.6"
		}
		}

coverage/ArrayType.ts.html

coverage/base.css

coverage/BaseSymbol.ts.html

coverage/block-navigation.js

coverage/BlockSymbol.ts.html

coverage/ClassSymbol.ts.html

coverage/clover.xml

coverage/CodeCompletionCore.ts.html

coverage/coverage-final.json

coverage/DuplicateSymbolError.ts.html

coverage/favicon.png

coverage/FieldSymbol.ts.html

coverage/FundamentalType.ts.html

coverage/index.html

coverage/InterfaceSymbol.ts.html

coverage/LiteralSymbol.ts.html

coverage/MethodSymbol.ts.html

coverage/NamespaceSymbol.ts.html

coverage/ParameterSymbol.ts.html

coverage/prettify.css

coverage/prettify.js

coverage/RoutineSymbol.ts.html

coverage/ScopedSymbol.ts.html

coverage/sort-arrow-sprite.png

coverage/sorter.js

coverage/SymbolTable.ts.html

coverage/TypeAlias.ts.html

coverage/TypedSymbol.ts.html

coverage/types.ts.html

coverage/VariableSymbol.ts.html

LICENSE

lib/src/ArrayType.js.map