Function readJsonNumberFieldBuffer

src/parser.ts:615–621

(source: Buffer, objectBounds: BufferJsonValueBounds | null, field: string)

}

function readJsonNumberFieldBuffer(source: Buffer, objectBounds: BufferJsonValueBounds | null, field: string): number | undefined {
  if (!objectBounds || objectBounds.kind !== 'object') return undefined
  const bounds = findObjectFieldValueBuffer(source, objectBounds.start, objectBounds.end, field)
  if (!bounds) return undefined
  const value = Number(source.subarray(bounds.start, bounds.end).toString('ascii'))
  return Number.isFinite(value) ? value : undefined
}

function parseLargeUsageBuffer(source: Buffer, usageBounds: BufferJsonValueBounds | null) {
  const usage: AssistantMessageContent['usage'] = {