FM / util

/var/www/flurhymez/node_modules/webpack/lib/util/

/var/www/flurhymez/node_modules/webpack/lib/util

Name	Size	Mode	Actions
hash/	-	0755	rm
ArrayHelpers.js	280	0644	edit dl rm
ArrayQueue.js	2198	0644	edit dl rm
AsyncQueue.js	9631	0644	edit dl rm
binarySearchBounds.js	1907	0644	edit dl rm
cleverMerge.js	16534	0644	edit dl rm
comparators.js	12446	0644	edit dl rm
compileBooleanMatcher.js	5822	0644	edit dl rm
create-schema-validation.js	477	0644	edit dl rm
createHash.js	4819	0644	edit dl rm
deprecation.js	6454	0644	edit dl rm
deterministicGrouping.js	13764	0644	edit dl rm
extractUrlAndGlobal.js	416	0644	edit dl rm
findGraphRoots.js	6111	0644	edit dl rm
fs.js	10776	0644	edit dl rm
Hash.js	925	0644	edit dl rm
identifier.js	10335	0644	edit dl rm
internalSerializables.js	9973	0644	edit dl rm
IterableHelpers.js	962	0644	edit dl rm
LazyBucketSortedSet.js	5732	0644	edit dl rm
LazySet.js	4569	0644	edit dl rm
makeSerializable.js	640	0644	edit dl rm
MapHelpers.js	472	0644	edit dl rm
memoize.js	604	0644	edit dl rm
numberHash.js	1060	0644	edit dl rm
objectToMap.js	346	0644	edit dl rm
ParallelismFactorCalculator.js	1528	0644	edit dl rm
processAsyncTree.js	1483	0644	edit dl rm
propertyAccess.js	1190	0644	edit dl rm
Queue.js	1048	0644	edit dl rm
registerExternalSerializer.js	7913	0644	edit dl rm
runtime.js	14605	0644	edit dl rm
Semaphore.js	1008	0644	edit dl rm
semver.js	15546	0644	edit dl rm
serialization.js	4018	0644	edit dl rm
SetHelpers.js	2316	0644	edit dl rm
smartGrouping.js	5271	0644	edit dl rm
SortableSet.js	3635	0644	edit dl rm
source.js	1759	0644	edit dl rm
StackedCacheMap.js	2284	0644	edit dl rm
StackedMap.js	3453	0644	edit dl rm
StringXor.js	1120	0644	edit dl rm
TupleQueue.js	1317	0644	edit dl rm
TupleSet.js	2909	0644	edit dl rm
URLAbsoluteSpecifier.js	2553	0644	edit dl rm
WeakTupleMap.js	3443	0644	edit dl rm

Edit: /var/www/flurhymez/node_modules/webpack/lib/util/runtime.js (14605B)

/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Tobias Koppers @sokra
*/

"use strict";

const SortableSet = require("./SortableSet");

/** @typedef {import("../Compilation")} Compilation */
/** @typedef {import("../Entrypoint").EntryOptions} EntryOptions */

/** @typedef {string | SortableSet<string> | undefined} RuntimeSpec */
/** @typedef {RuntimeSpec | boolean} RuntimeCondition */

/**
 * @param {Compilation} compilation the compilation
 * @param {string} name name of the entry
 * @param {EntryOptions=} options optionally already received entry options
 * @returns {RuntimeSpec} runtime
 */
exports.getEntryRuntime = (compilation, name, options) => {
	let dependOn;
	let runtime;
	if (options) {
		({ dependOn, runtime } = options);
	} else {
		const entry = compilation.entries.get(name);
		if (!entry) return name;
		({ dependOn, runtime } = entry.options);
	}
	if (dependOn) {
		/** @type {RuntimeSpec} */
		let result = undefined;
		const queue = new Set(dependOn);
		for (const name of queue) {
			const dep = compilation.entries.get(name);
			if (!dep) continue;
			const { dependOn, runtime } = dep.options;
			if (dependOn) {
				for (const name of dependOn) {
					queue.add(name);
				}
			} else {
				result = mergeRuntimeOwned(result, runtime || name);
			}
		}
		return result || name;
	} else {
		return runtime || name;
	}
};

/**
 * @param {RuntimeSpec} runtime runtime
 * @param {function(string): void} fn functor
 * @param {boolean} deterministicOrder enforce a deterministic order
 * @returns {void}
 */
exports.forEachRuntime = (runtime, fn, deterministicOrder = false) => {
	if (runtime === undefined) {
		fn(undefined);
	} else if (typeof runtime === "string") {
		fn(runtime);
	} else {
		if (deterministicOrder) runtime.sort();
		for (const r of runtime) {
			fn(r);
		}
	}
};

const getRuntimesKey = set => {
	set.sort();
	return Array.from(set).join("\n");
};

/**
 * @param {RuntimeSpec} runtime runtime(s)
 * @returns {string} key of runtimes
 */
const getRuntimeKey = runtime => {
	if (runtime === undefined) return "*";
	if (typeof runtime === "string") return runtime;
	return runtime.getFromUnorderedCache(getRuntimesKey);
};
exports.getRuntimeKey = getRuntimeKey;

/**
 * @param {string} key key of runtimes
 * @returns {RuntimeSpec} runtime(s)
 */
const keyToRuntime = key => {
	if (key === "*") return undefined;
	const items = key.split("\n");
	if (items.length === 1) return items[0];
	return new SortableSet(items);
};
exports.keyToRuntime = keyToRuntime;

const getRuntimesString = set => {
	set.sort();
	return Array.from(set).join("+");
};

/**
 * @param {RuntimeSpec} runtime runtime(s)
 * @returns {string} readable version
 */
const runtimeToString = runtime => {
	if (runtime === undefined) return "*";
	if (typeof runtime === "string") return runtime;
	return runtime.getFromUnorderedCache(getRuntimesString);
};
exports.runtimeToString = runtimeToString;

/**
 * @param {RuntimeCondition} runtimeCondition runtime condition
 * @returns {string} readable version
 */
exports.runtimeConditionToString = runtimeCondition => {
	if (runtimeCondition === true) return "true";
	if (runtimeCondition === false) return "false";
	return runtimeToString(runtimeCondition);
};

/**
 * @param {RuntimeSpec} a first
 * @param {RuntimeSpec} b second
 * @returns {boolean} true, when they are equal
 */
const runtimeEqual = (a, b) => {
	if (a === b) {
		return true;
	} else if (
		a === undefined ||
		b === undefined ||
		typeof a === "string" ||
		typeof b === "string"
	) {
		return false;
	} else if (a.size !== b.size) {
		return false;
	} else {
		a.sort();
		b.sort();
		const aIt = a[Symbol.iterator]();
		const bIt = b[Symbol.iterator]();
		for (;;) {
			const aV = aIt.next();
			if (aV.done) return true;
			const bV = bIt.next();
			if (aV.value !== bV.value) return false;
		}
	}
};
exports.runtimeEqual = runtimeEqual;

/**
 * @param {RuntimeSpec} a first
 * @param {RuntimeSpec} b second
 * @returns {-1|0|1} compare
 */
exports.compareRuntime = (a, b) => {
	if (a === b) {
		return 0;
	} else if (a === undefined) {
		return -1;
	} else if (b === undefined) {
		return 1;
	} else {
		const aKey = getRuntimeKey(a);
		const bKey = getRuntimeKey(b);
		if (aKey < bKey) return -1;
		if (aKey > bKey) return 1;
		return 0;
	}
};

/**
 * @param {RuntimeSpec} a first
 * @param {RuntimeSpec} b second
 * @returns {RuntimeSpec} merged
 */
const mergeRuntime = (a, b) => {
	if (a === undefined) {
		return b;
	} else if (b === undefined) {
		return a;
	} else if (a === b) {
		return a;
	} else if (typeof a === "string") {
		if (typeof b === "string") {
			const set = new SortableSet();
			set.add(a);
			set.add(b);
			return set;
		} else if (b.has(a)) {
			return b;
		} else {
			const set = new SortableSet(b);
			set.add(a);
			return set;
		}
	} else {
		if (typeof b === "string") {
			if (a.has(b)) return a;
			const set = new SortableSet(a);
			set.add(b);
			return set;
		} else {
			const set = new SortableSet(a);
			for (const item of b) set.add(item);
			if (set.size === a.size) return a;
			return set;
		}
	}
};
exports.mergeRuntime = mergeRuntime;

/**
 * @param {RuntimeCondition} a first
 * @param {RuntimeCondition} b second
 * @param {RuntimeSpec} runtime full runtime
 * @returns {RuntimeCondition} result
 */
exports.mergeRuntimeCondition = (a, b, runtime) => {
	if (a === false) return b;
	if (b === false) return a;
	if (a === true || b === true) return true;
	const merged = mergeRuntime(a, b);
	if (merged === undefined) return undefined;
	if (typeof merged === "string") {
		if (typeof runtime === "string" && merged === runtime) return true;
		return merged;
	}
	if (typeof runtime === "string" || runtime === undefined) return merged;
	if (merged.size === runtime.size) return true;
	return merged;
};

/**
 * @param {RuntimeSpec | true} a first
 * @param {RuntimeSpec | true} b second
 * @param {RuntimeSpec} runtime full runtime
 * @returns {RuntimeSpec | true} result
 */
exports.mergeRuntimeConditionNonFalse = (a, b, runtime) => {
	if (a === true || b === true) return true;
	const merged = mergeRuntime(a, b);
	if (merged === undefined) return undefined;
	if (typeof merged === "string") {
		if (typeof runtime === "string" && merged === runtime) return true;
		return merged;
	}
	if (typeof runtime === "string" || runtime === undefined) return merged;
	if (merged.size === runtime.size) return true;
	return merged;
};

/**
 * @param {RuntimeSpec} a first (may be modified)
 * @param {RuntimeSpec} b second
 * @returns {RuntimeSpec} merged
 */
const mergeRuntimeOwned = (a, b) => {
	if (b === undefined) {
		return a;
	} else if (a === b) {
		return a;
	} else if (a === undefined) {
		if (typeof b === "string") {
			return b;
		} else {
			return new SortableSet(b);
		}
	} else if (typeof a === "string") {
		if (typeof b === "string") {
			const set = new SortableSet();
			set.add(a);
			set.add(b);
			return set;
		} else {
			const set = new SortableSet(b);
			set.add(a);
			return set;
		}
	} else {
		if (typeof b === "string") {
			a.add(b);
			return a;
		} else {
			for (const item of b) a.add(item);
			return a;
		}
	}
};
exports.mergeRuntimeOwned = mergeRuntimeOwned;

/**
 * @param {RuntimeSpec} a first
 * @param {RuntimeSpec} b second
 * @returns {RuntimeSpec} merged
 */
exports.intersectRuntime = (a, b) => {
	if (a === undefined) {
		return b;
	} else if (b === undefined) {
		return a;
	} else if (a === b) {
		return a;
	} else if (typeof a === "string") {
		if (typeof b === "string") {
			return undefined;
		} else if (b.has(a)) {
			return a;
		} else {
			return undefined;
		}
	} else {
		if (typeof b === "string") {
			if (a.has(b)) return b;
			return undefined;
		} else {
			const set = new SortableSet();
			for (const item of b) {
				if (a.has(item)) set.add(item);
			}
			if (set.size === 0) return undefined;
			if (set.size === 1) for (const item of set) return item;
			return set;
		}
	}
};

/**
 * @param {RuntimeSpec} a first
 * @param {RuntimeSpec} b second
 * @returns {RuntimeSpec} result
 */
const subtractRuntime = (a, b) => {
	if (a === undefined) {
		return undefined;
	} else if (b === undefined) {
		return a;
	} else if (a === b) {
		return undefined;
	} else if (typeof a === "string") {
		if (typeof b === "string") {
			return a;
		} else if (b.has(a)) {
			return undefined;
		} else {
			return a;
		}
	} else {
		if (typeof b === "string") {
			if (!a.has(b)) return a;
			if (a.size === 2) {
				for (const item of a) {
					if (item !== b) return item;
				}
			}
			const set = new SortableSet(a);
			set.delete(b);
		} else {
			const set = new SortableSet();
			for (const item of a) {
				if (!b.has(item)) set.add(item);
			}
			if (set.size === 0) return undefined;
			if (set.size === 1) for (const item of set) return item;
			return set;
		}
	}
};
exports.subtractRuntime = subtractRuntime;

/**
 * @param {RuntimeCondition} a first
 * @param {RuntimeCondition} b second
 * @param {RuntimeSpec} runtime runtime
 * @returns {RuntimeCondition} result
 */
exports.subtractRuntimeCondition = (a, b, runtime) => {
	if (b === true) return false;
	if (b === false) return a;
	if (a === false) return false;
	const result = subtractRuntime(a === true ? runtime : a, b);
	return result === undefined ? false : result;
};

/**
 * @param {RuntimeSpec} runtime runtime
 * @param {function(RuntimeSpec): boolean} filter filter function
 * @returns {boolean | RuntimeSpec} true/false if filter is constant for all runtimes, otherwise runtimes that are active
 */
exports.filterRuntime = (runtime, filter) => {
	if (runtime === undefined) return filter(undefined);
	if (typeof runtime === "string") return filter(runtime);
	let some = false;
	let every = true;
	let result = undefined;
	for (const r of runtime) {
		const v = filter(r);
		if (v) {
			some = true;
			result = mergeRuntimeOwned(result, r);
		} else {
			every = false;
		}
	}
	if (!some) return false;
	if (every) return true;
	return result;
};

/**
 * @template T
 */
class RuntimeSpecMap {
	/**
	 * @param {RuntimeSpecMap<T>=} clone copy form this
	 */
	constructor(clone) {
		this._mode = clone ? clone._mode : 0; // 0 = empty, 1 = single entry, 2 = map
		/** @type {RuntimeSpec} */
		this._singleRuntime = clone ? clone._singleRuntime : undefined;
		/** @type {T} */
		this._singleValue = clone ? clone._singleValue : undefined;
		/** @type {Map<string, T> | undefined} */
		this._map = clone && clone._map ? new Map(clone._map) : undefined;
	}

/**
	 * @param {RuntimeSpec} runtime the runtimes
	 * @returns {T} value
	 */
	get(runtime) {
		switch (this._mode) {
			case 0:
				return undefined;
			case 1:
				return runtimeEqual(this._singleRuntime, runtime)
					? this._singleValue
					: undefined;
			default:
				return this._map.get(getRuntimeKey(runtime));
		}
	}

/**
	 * @param {RuntimeSpec} runtime the runtimes
	 * @returns {boolean} true, when the runtime is stored
	 */
	has(runtime) {
		switch (this._mode) {
			case 0:
				return false;
			case 1:
				return runtimeEqual(this._singleRuntime, runtime);
			default:
				return this._map.has(getRuntimeKey(runtime));
		}
	}

set(runtime, value) {
		switch (this._mode) {
			case 0:
				this._mode = 1;
				this._singleRuntime = runtime;
				this._singleValue = value;
				break;
			case 1:
				if (runtimeEqual(this._singleRuntime, runtime)) {
					this._singleValue = value;
					break;
				}
				this._mode = 2;
				this._map = new Map();
				this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
				this._singleRuntime = undefined;
				this._singleValue = undefined;
			/* falls through */
			default:
				this._map.set(getRuntimeKey(runtime), value);
		}
	}

provide(runtime, computer) {
		switch (this._mode) {
			case 0:
				this._mode = 1;
				this._singleRuntime = runtime;
				return (this._singleValue = computer());
			case 1: {
				if (runtimeEqual(this._singleRuntime, runtime)) {
					return this._singleValue;
				}
				this._mode = 2;
				this._map = new Map();
				this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
				this._singleRuntime = undefined;
				this._singleValue = undefined;
				const newValue = computer();
				this._map.set(getRuntimeKey(runtime), newValue);
				return newValue;
			}
			default: {
				const key = getRuntimeKey(runtime);
				const value = this._map.get(key);
				if (value !== undefined) return value;
				const newValue = computer();
				this._map.set(key, newValue);
				return newValue;
			}
		}
	}

delete(runtime) {
		switch (this._mode) {
			case 0:
				return;
			case 1:
				if (runtimeEqual(this._singleRuntime, runtime)) {
					this._mode = 0;
					this._singleRuntime = undefined;
					this._singleValue = undefined;
				}
				return;
			default:
				this._map.delete(getRuntimeKey(runtime));
		}
	}

update(runtime, fn) {
		switch (this._mode) {
			case 0:
				throw new Error("runtime passed to update must exist");
			case 1: {
				if (runtimeEqual(this._singleRuntime, runtime)) {
					this._singleValue = fn(this._singleValue);
					break;
				}
				const newValue = fn(undefined);
				if (newValue !== undefined) {
					this._mode = 2;
					this._map = new Map();
					this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
					this._singleRuntime = undefined;
					this._singleValue = undefined;
					this._map.set(getRuntimeKey(runtime), newValue);
				}
				break;
			}
			default: {
				const key = getRuntimeKey(runtime);
				const oldValue = this._map.get(key);
				const newValue = fn(oldValue);
				if (newValue !== oldValue) this._map.set(key, newValue);
			}
		}
	}

keys() {
		switch (this._mode) {
			case 0:
				return [];
			case 1:
				return [this._singleRuntime];
			default:
				return Array.from(this._map.keys(), keyToRuntime);
		}
	}

values() {
		switch (this._mode) {
			case 0:
				return [][Symbol.iterator]();
			case 1:
				return [this._singleValue][Symbol.iterator]();
			default:
				return this._map.values();
		}
	}

get size() {
		if (this._mode <= 1) return this._mode;
		return this._map.size;
	}
}

exports.RuntimeSpecMap = RuntimeSpecMap;

class RuntimeSpecSet {
	constructor(iterable) {
		/** @type {Map<string, RuntimeSpec>} */
		this._map = new Map();
		if (iterable) {
			for (const item of iterable) {
				this.add(item);
			}
		}
	}

add(runtime) {
		this._map.set(getRuntimeKey(runtime), runtime);
	}

has(runtime) {
		return this._map.has(getRuntimeKey(runtime));
	}

[Symbol.iterator]() {
		return this._map.values();
	}

get size() {
		return this._map.size;
	}
}

exports.RuntimeSpecSet = RuntimeSpecSet;

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