@typescript-eslint/typescript-estree/dist/getModifiers.js

A parser that converts TypeScript source code into an ESTree compatible form

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
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      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 () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
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        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.getModifiers = getModifiers;
exports.getDecorators = getDecorators;
const ts = __importStar(require("typescript"));
const version_check_1 = require("./version-check");
const isAtLeast48 = version_check_1.typescriptVersionIsAtLeast['4.8'];
function getModifiers(node, includeIllegalModifiers = false) {
    if (node == null) {
        return undefined;
    }
    if (isAtLeast48) {
        // eslint-disable-next-line @typescript-eslint/no-deprecated -- this is safe as it's guarded
        if (includeIllegalModifiers || ts.canHaveModifiers(node)) {
            // eslint-disable-next-line @typescript-eslint/no-deprecated -- this is safe as it's guarded
            const modifiers = ts.getModifiers(node);
            return modifiers ? [...modifiers] : undefined;
        }
        return undefined;
    }
    return (
    // @ts-expect-error intentional fallback for older TS versions
    node.modifiers?.filter((m) => !ts.isDecorator(m)));
}
function getDecorators(node, includeIllegalDecorators = false) {
    if (node == null) {
        return undefined;
    }
    if (isAtLeast48) {
        // eslint-disable-next-line @typescript-eslint/no-deprecated -- this is safe as it's guarded
        if (includeIllegalDecorators || ts.canHaveDecorators(node)) {
            // eslint-disable-next-line @typescript-eslint/no-deprecated -- this is safe as it's guarded
            const decorators = ts.getDecorators(node);
            return decorators ? [...decorators] : undefined;
        }
        return undefined;
    }
    return (
    // @ts-expect-error intentional fallback for older TS versions
    node.decorators?.filter(ts.isDecorator));
}