Function number

packages/effect/src/internal/config.ts:264–281

(name?: string)

/** @internal */
export const number = (name?: string): Config.Config<number> => {
  const config = primitive(
    "a number property",
    (text) => {
      const result = Number(text)
      if (Number.isNaN(result)) {
        return Either.left(
          configError.InvalidData(
            [],
            `Expected a number value but received ${formatUnknown(text)}`
          )
        )
      }
      return Either.right(result)
    }
  )
  return name === undefined ? config : nested(config, name)
}

/** @internal */
export const integer = (name?: string): Config.Config<number> => {