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import type { SourceMapSegment } from './sourcemap-segment'; | |
import type { SourceMapV3, DecodedSourceMap, EncodedSourceMap, InvalidOriginalMapping, OriginalMapping, InvalidGeneratedMapping, GeneratedMapping, SourceMapInput, Needle, SourceNeedle, SourceMap, EachMapping } from './types'; | |
export type { SourceMapSegment } from './sourcemap-segment'; | |
export type { SourceMap, DecodedSourceMap, EncodedSourceMap, Section, SectionedSourceMap, SourceMapV3, Bias, EachMapping, GeneratedMapping, InvalidGeneratedMapping, InvalidOriginalMapping, Needle, OriginalMapping, OriginalMapping as Mapping, SectionedSourceMapInput, SourceMapInput, SourceNeedle, XInput, EncodedSourceMapXInput, DecodedSourceMapXInput, SectionedSourceMapXInput, SectionXInput, } from './types'; | |
export declare const LEAST_UPPER_BOUND = -1; | |
export declare const GREATEST_LOWER_BOUND = 1; | |
export { AnyMap } from './any-map'; | |
export declare class TraceMap implements SourceMap { | |
version: SourceMapV3['version']; | |
file: SourceMapV3['file']; | |
names: SourceMapV3['names']; | |
sourceRoot: SourceMapV3['sourceRoot']; | |
sources: SourceMapV3['sources']; | |
sourcesContent: SourceMapV3['sourcesContent']; | |
ignoreList: SourceMapV3['ignoreList']; | |
resolvedSources: string[]; | |
private _encoded; | |
private _decoded; | |
private _decodedMemo; | |
private _bySources; | |
private _bySourceMemos; | |
constructor(map: SourceMapInput, mapUrl?: string | null); | |
} | |
/** | |
* Returns the encoded (VLQ string) form of the SourceMap's mappings field. | |
*/ | |
export declare function encodedMappings(map: TraceMap): EncodedSourceMap['mappings']; | |
/** | |
* Returns the decoded (array of lines of segments) form of the SourceMap's mappings field. | |
*/ | |
export declare function decodedMappings(map: TraceMap): Readonly<DecodedSourceMap['mappings']>; | |
/** | |
* A low-level API to find the segment associated with a generated line/column (think, from a | |
* stack trace). Line and column here are 0-based, unlike `originalPositionFor`. | |
*/ | |
export declare function traceSegment(map: TraceMap, line: number, column: number): Readonly<SourceMapSegment> | null; | |
/** | |
* A higher-level API to find the source/line/column associated with a generated line/column | |
* (think, from a stack trace). Line is 1-based, but column is 0-based, due to legacy behavior in | |
* `source-map` library. | |
*/ | |
export declare function originalPositionFor(map: TraceMap, needle: Needle): OriginalMapping | InvalidOriginalMapping; | |
/** | |
* Finds the generated line/column position of the provided source/line/column source position. | |
*/ | |
export declare function generatedPositionFor(map: TraceMap, needle: SourceNeedle): GeneratedMapping | InvalidGeneratedMapping; | |
/** | |
* Finds all generated line/column positions of the provided source/line/column source position. | |
*/ | |
export declare function allGeneratedPositionsFor(map: TraceMap, needle: SourceNeedle): GeneratedMapping[]; | |
/** | |
* Iterates each mapping in generated position order. | |
*/ | |
export declare function eachMapping(map: TraceMap, cb: (mapping: EachMapping) => void): void; | |
/** | |
* Retrieves the source content for a particular source, if its found. Returns null if not. | |
*/ | |
export declare function sourceContentFor(map: TraceMap, source: string): string | null; | |
/** | |
* Determines if the source is marked to ignore by the source map. | |
*/ | |
export declare function isIgnored(map: TraceMap, source: string): boolean; | |
/** | |
* A helper that skips sorting of the input map's mappings array, which can be expensive for larger | |
* maps. | |
*/ | |
export declare function presortedDecodedMap(map: DecodedSourceMap, mapUrl?: string): TraceMap; | |
/** | |
* Returns a sourcemap object (with decoded mappings) suitable for passing to a library that expects | |
* a sourcemap, or to JSON.stringify. | |
*/ | |
export declare function decodedMap(map: TraceMap): Omit<DecodedSourceMap, 'mappings'> & { | |
mappings: readonly SourceMapSegment[][]; | |
}; | |
/** | |
* Returns a sourcemap object (with encoded mappings) suitable for passing to a library that expects | |
* a sourcemap, or to JSON.stringify. | |
*/ | |
export declare function encodedMap(map: TraceMap): EncodedSourceMap; | |