export interface ReportOptions { /**
     * Optional array of chunk groups to report on.  If provided, only these chunk groups are
     * included in the report, and are reported in the order provided.
     */ chunkGroups ? : string [ ] ; /**
     * Optional transform to apply to module names before printing them in the report.
     */ moduleNameTransform ? : ModuleNameTransform ; /**
     * Optional number of bytes below which module changes are hidden. Defaults to 100
     */ threshold ? : number ; } export interface ModuleNameTransform { ( name ) : string ; }