📄 containsAllTypesByName.js
/home/palash/git/site/node_modules/@typescript-eslint/type-utils/dist/containsAllTypesByName.js
Language: js • Lines: 61
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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    o[k2] = m[k];
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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var __importStar = (this && this.__importStar) || function (mod) {
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};
Object.defineProperty(exports, "__esModule", { value: true });
exports.containsAllTypesByName = void 0;
const tsutils_1 = require("tsutils");
const ts = __importStar(require("typescript"));
const typeFlagUtils_1 = require("./typeFlagUtils");
/**
 * @param type Type being checked by name.
 * @param allowAny Whether to consider `any` and `unknown` to match.
 * @param allowedNames Symbol names checking on the type.
 * @param matchAnyInstead Whether to instead just check if any parts match, rather than all parts.
 * @returns Whether the type is, extends, or contains the allowed names (or all matches the allowed names, if mustMatchAll is true).
 */
function containsAllTypesByName(type, allowAny, allowedNames, matchAnyInstead = false) {
    if ((0, typeFlagUtils_1.isTypeFlagSet)(type, ts.TypeFlags.Any | ts.TypeFlags.Unknown)) {
        return !allowAny;
    }
    if ((0, tsutils_1.isTypeReference)(type)) {
        type = type.target;
    }
    const symbol = type.getSymbol();
    if (symbol && allowedNames.has(symbol.name)) {
        return true;
    }
    const predicate = (t) => containsAllTypesByName(t, allowAny, allowedNames, matchAnyInstead);
    if ((0, tsutils_1.isUnionOrIntersectionType)(type)) {
        return matchAnyInstead
            ? type.types.some(predicate)
            : type.types.every(predicate);
    }
    const bases = type.getBaseTypes();
    return (bases !== undefined &&
        (matchAnyInstead
            ? bases.some(predicate)
            : bases.length > 0 && bases.every(predicate)));
}
exports.containsAllTypesByName = containsAllTypesByName;
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