@bscotch/gml-parser/dist/util.d.ts

A parser for GML (GameMaker Language) files for programmatic manipulation and analysis of GameMaker projects.

import { Pathy } from '@bscotch/pathy';
import type { IRange, LinePosition } from './project.location.js';
export declare class StitchParserError extends Error {
    constructor(message?: string, assertion?: Function);
}
export type Defined<T> = Exclude<T, undefined>;
export type Values<T> = T[keyof T];
export type Constructor<T = {}> = new (...args: any[]) => T;
export declare const runningInVscode: boolean;
export interface Logger {
    (...args: unknown[]): void;
    enabled: boolean;
}
export declare const log: Logger;
export declare function throwError(message?: string, asserter?: Function): never;
export declare function assert(condition: any, message?: string): asserts condition;
/** @alias assert */
export declare const ok: typeof assert;
export declare function stringify(obj: unknown): string;
/**
 * There are multiple ways that Feather/GameMaker accept types to
 * be encoded in strings. To simplify parsing on our end, we normalize
 * them all to a single format. */
export declare function normalizeTypeString(typeString: string): string;
export declare function isInRange(range: IRange, offset: number | LinePosition): boolean;
export declare function isBeforeRange(range: IRange, offset: number | LinePosition): boolean;
export declare function isArray<T>(value: unknown): value is T[] | readonly T[];
export declare function isValidIdentifier(name: string): boolean;
export declare function assertIsValidIdentifier(name: string): void;
/**
 * Depending on the origin, an asset group path could look like
 * a regular path (`my/path`) or like the path from a config file
 * (`folders/my/path.yy`).
 *
 * This function returns the POSIX-style path (`my/path`) given
 * one of those inputs/
 */
export declare function groupPathToPosix(path: string): string;
export declare function xor(a: any, b: any): any;
export declare function neither(a: any, b: any): boolean;
export declare function findYyFile(dir: Pathy): Promise<Pathy>;
/**
 * Given the path to an image file, read just enough bytes to
 * ensure it's a PNG and to get its width and height
 */
export declare function getPngSize(path: string | Pathy): Promise<{
    width: number;
    height: number;
}>;
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