JS

Small quibble but I don’t consider EDGECASES to be synonymous with “outliers.” To my mind, edge cases refer to inputs that are extreme in the context of a particular system, whereas outliers refer to anomalies in statistical data. I’ve never seen them used interchangeably, and in some situations edge cases in a system (e.g., one where the design fails to accurately anticipate common use cases) may not be statistical outliers.