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TypeScript

import type { ASTNode, SourceCode } from '../../types';
import type { AnyToken, IndentOptions, MaybeNode } from './commons';
declare const enum OffsetDataType {
normal = 0,
align = 1,
start = 2
}
type OffsetData = {
type: OffsetDataType.normal;
base: number;
offset: number;
expectedIndent?: number;
} | {
type: OffsetDataType.align;
base: number;
alignIndent: number;
expectedIndent?: number;
} | {
type: OffsetDataType.start;
offset: number;
expectedIndent?: number;
};
export declare class OffsetContext {
private readonly sourceCode;
private readonly options;
private readonly offsets;
private readonly ignoreRanges;
constructor(arg: {
sourceCode: SourceCode;
options: IndentOptions;
});
setOffsetIndex(index: number, offset: number, base: number): void;
private setAlignIndent;
setOffsetToken(token: AnyToken | null | undefined | (AnyToken | null | undefined)[], offset: number, baseToken: AnyToken): void;
copyOffset(index: number, srcIndex: number): void;
setStartOffsetIndex(index: number, offset: number): void;
setStartOffsetToken(token: AnyToken | null | undefined | (AnyToken | null | undefined)[], offset: number): void;
setOffsetElementList(nodes: (ASTNode | AnyToken | MaybeNode | null | undefined)[], baseNodeOrToken: ASTNode | AnyToken | MaybeNode, lastNodeOrToken: ASTNode | AnyToken | MaybeNode | null, offset: number, align?: boolean): void;
private _setOffsetElementList;
ignore(node: ASTNode): void;
getOffsetCalculator(): OffsetCalculator;
}
export declare class OffsetCalculator {
private readonly options;
private readonly offsets;
private readonly ignoreRanges;
constructor(arg: {
offsets: Map<number, OffsetData>;
options: IndentOptions;
ignoreRanges: [number, number][];
});
private getExpectedIndentFromIndex;
getExpectedIndentFromToken(token: AnyToken): number | null;
getExpectedIndentFromTokens(tokens: AnyToken[]): null | number;
saveExpectedIndent(tokens: AnyToken[], expectedIndent: number): void;
}
export {};