Contribution Question: Zero-cost vs ReScript developer ergonomics

[illusionalsagacity]

The DOM APIs generally have a lot of ways to interact with them, and sometimes with a little more overhead could be make a lot more usable. For example looking at the various Performance.getEntries*() functions a zero-cost binding would look like:

@send external getEntries: t => array<performanceEntry> = ""
@send external getEntriesByName: (t, string) => array<performanceEntry> = ""
@send external getEntriesByType: (t, string) => array<performanceEntry> = ""
@send external getEntriesByNameAndType: (t, string, performanceEntryType) => array<performanceEntry> = "getEntriesByName"

but this could easily be abstracted to:

let getEntries = (t, ~name: option<string>=?, ~entryType=?) => switch (name, entryType) {
  | (Some(name), Some(entryType)) => _getEntriesByNameAndType(t, name, entryType)
  | (Some(name), _) => _getEntriesByName(t, name)
  | (_, Some(entryType)) => _getEntriesByType(t, entryType)
  | _ => _getEntries(t)
  }

Another example would be Performance.mark throws an exception if specific strings are given to it. If we know statically which strings will cause an error, should rescript-webapi attempt to expose this runtime behavior statically?

/**
 * This throws an exception if the string passed is reserved in the PerformanceTiming API
 */
@send external _markExn: (t, string) => unit = "mark"

let mark = (t, name) => {
  switch name {
    | "navigationStart"
    | "unloadEventStart"
    | "unloadEventEnd"
    | "redirectStart"
    | "redirectEnd"
    | "fetchStart"
    | "domainLookupStart"
    | "domainLookupEnd"
    | "connectStart"
    | "connectEnd"
    | "secureConnectionStart"
    | "requestStart"
    | "responseStart"
    | "responseEnd"
    | "domLoading"
    | "domInteractive"
    | "domContentLoadedEventStart"
    | "domContentLoadedEventEnd"
    | "domComplete"
    | "loadEventStart"
    | "loadEventEnd" => Error(InvalidName)
    | x => Ok(_markExn(t, x))
  }
}

Question being, should rescript-webapi aspire to make the DOM APIs more ergonomic, or attempt to be a low cost as possible?