Function fromInputUnsafe

packages/effect/src/Duration.ts:242–321

(input: Input)

 * @since 4.0.0
 */
export const fromInputUnsafe = (input: Input): Duration => {
  switch (typeof input) {
    case "number":
      return millis(input)
    case "bigint":
      return nanos(input)
    case "string": {
      if (input === "Infinity") {
        return infinity
      }
      if (input === "-Infinity") {
        return negativeInfinity
      }
      const match = DURATION_REGEXP.exec(input)
      if (!match) break
      const [_, valueStr, unit] = match
      if (unit === "nano" || unit === "nanos") {
        return nanos(parseNanos(valueStr, bigint1))
      }
      if (unit === "micro" || unit === "micros") {
        return nanos(parseNanos(valueStr, bigint1e3))
      }
      const value = Number(valueStr)
      switch (unit) {
        case "milli":
        case "millis":
          return millis(value)
        case "second":
        case "seconds":
          return seconds(value)
        case "minute":
        case "minutes":
          return minutes(value)
        case "hour":
        case "hours":
          return hours(value)
        case "day":
        case "days":
          return days(value)
        case "week":
        case "weeks":
          return weeks(value)
      }
      break
    }
    case "object": {
      if (input === null) break
      if (TypeId in input) return input as Duration
      if (Array.isArray(input)) {
        if (input.length !== 2 || !input.every(isNumber)) {
          return invalid(input)
        }
        if (Number.isNaN(input[0]) || Number.isNaN(input[1])) {
          return zero
        }
        if (input[0] === -Infinity || input[1] === -Infinity) {
          return negativeInfinity
        }