NumberLiterals.purs

module Main where

-- See issue #2115.

import Prelude
import Test.Assert (assert')
import Effect.Console (log)

main = do
  test "0.17" 0.17
  test "0.25996181067141905" 0.25996181067141905
  test "0.3572019862807257" 0.3572019862807257
  test "0.46817723004874223" 0.46817723004874223
  test "0.9640035681058178" 0.9640035681058178
  test "4.23808622486133" 4.23808622486133
  test "4.540362294799751" 4.540362294799751
  test "5.212384849884261" 5.212384849884261
  test "13.958257048123212" 13.958257048123212
  test "32.96176575630599" 32.96176575630599
  test "38.47735512322269" 38.47735512322269

  test "10000000000.0" 1e10
  test "10000000000.0" 1.0e10
  test "0.00001" 1e-5
  test "0.00001" 1.0e-5
  test "1.5339794352098402e-118" 1.5339794352098402e-118
  test "2.108934760892056e-59" 2.108934760892056e-59
  test "2.250634744599241e-19" 2.250634744599241e-19
  test "5.960464477539063e-8" 5.960464477539063e-8
  test "5e-324" 5e-324
  test "5e-324" 5.0e-324

  log "Done"

test str num =
  if (show num == str)
    then pure unit
    else flip assert' false $
      "Expected " <> show str <> ", got " <> show (show num) <> "."