Function setSourceMapSource

test/fixtures/snapshot/typescript.js:115138–115158

(source)

            return tokenPos;
        }
        function setSourceMapSource(source) {
            if (sourceMapsDisabled) {
                return;
            }
            sourceMapSource = source;
            if (source === mostRecentlyAddedSourceMapSource) {
                // Fast path for when the new source map is the most recently added, in which case
                // we use its captured index without going through the source map generator.
                sourceMapSourceIndex = mostRecentlyAddedSourceMapSourceIndex;
                return;
            }
            if (isJsonSourceMapSource(source)) {
                return;
            }
            sourceMapSourceIndex = sourceMapGenerator.addSource(source.fileName);
            if (printerOptions.inlineSources) {
                sourceMapGenerator.setSourceContent(sourceMapSourceIndex, source.text);
            }
            mostRecentlyAddedSourceMapSource = source;
            mostRecentlyAddedSourceMapSourceIndex = sourceMapSourceIndex;
        }
        function resetSourceMapSource(source, sourceIndex) {
            sourceMapSource = source;
            sourceMapSourceIndex = sourceIndex;