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Contents
import { GenMapping } from '@jridgewell/gen-mapping';
import type { TraceMap } from '@jridgewell/trace-mapping';
export declare type SourceMapSegmentObject = {
column: number;
line: number;
name: string;
source: string;
content: string | null;
ignore: boolean;
};
export declare type OriginalSource = {
map: null;
sources: Sources[];
source: string;
content: string | null;
ignore: boolean;
};
export declare type MapSource = {
map: TraceMap;
sources: Sources[];
source: string;
content: null;
ignore: false;
};
export declare type Sources = OriginalSource | MapSource;
/**
* MapSource represents a single sourcemap, with the ability to trace mappings into its child nodes
* (which may themselves be SourceMapTrees).
*/
export declare function MapSource(map: TraceMap, sources: Sources[]): MapSource;
/**
* A "leaf" node in the sourcemap tree, representing an original, unmodified source file. Recursive
* segment tracing ends at the `OriginalSource`.
*/
export declare function OriginalSource(source: string, content: string | null, ignore: boolean): OriginalSource;
/**
* traceMappings is only called on the root level SourceMapTree, and begins the process of
* resolving each mapping in terms of the original source files.
*/
export declare function traceMappings(tree: MapSource): GenMapping;
/**
* originalPositionFor is only called on children SourceMapTrees. It recurses down into its own
* child SourceMapTrees, until we find the original source map.
*/
export declare function originalPositionFor(source: Sources, line: number, column: number, name: string): SourceMapSegmentObject | null;
Version data entries
15 entries across 15 versions & 2 rubygems