method DocumentSpan.prototype.getOriginalTextSpanimport { DocumentSpan } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts"; getOriginalTextSpan(): TextSpan | undefinedGets the original text span if the span represents a location that was remapped. Gets the original text span if the span represents a location that was remapped. ReturnsTextSpan | undefined