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✨ feat(math): add round options (#9117)

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Add round options, but I think can also add floor, ceiling, etc. And
the default mode is trunc.

Closes #9117

Co-authored-by: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
This commit is contained in:
Looouiiis
2024-05-30 12:15:02 +08:00
committed by Mahmoud Al-Qudsi
parent f1ae170155
commit 480d48351c
4 changed files with 101 additions and 9 deletions
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38
tests/checks/math.fish
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@@ -379,3 +379,41 @@ math 0x0_2.0P-f
# CHECKERR: math: Error: Unexpected token
# CHECKERR: '0x0_2.0P-f'
# CHECKERR: ^
math "22 / 5 - 5"
# CHECK: -0.6
math -s 0 --scale-mode=truncate "22 / 5 - 5"
# CHECK: -0
math --scale=0 -m truncate "22 / 5 - 5"
# CHECK: -0
math -s 0 --scale-mode=floor "22 / 5 - 5"
# CHECK: -1
math -s 0 --scale-mode=round "22 / 5 - 5"
# CHECK: -1
math -s 0 --scale-mode=ceiling "22 / 5 - 5"
# CHECK: -0
math "1 / 3 - 1"
# CHECK: -0.666667
math --scale-mode=truncate "1 / 3 - 1"
# CHECK: -0.666666
math --scale-mode=floor "1 / 3 - 1"
# CHECK: {{-0.666667|-0.666668}}
math --scale-mode=floor "2 / 3 - 1"
# CHECK: {{-0.333334|-0.333335}}
math --scale-mode=round "1 / 3 - 1"
# CHECK: {{-0.666667|-0.666668}}
math --scale-mode=ceiling "1 / 3 - 1"
# CHECK: -0.666666
math --scale-mode=ceiling "2 / 3 - 1"
# CHECK: -0.333333
math -s 6 --scale-mode=truncate "1 / 3 - 1"
# CHECK: -0.666666
math -s 6 --scale-mode=floor "1 / 3 - 1"
# CHECK: {{-0.666667|-0.666668}}
math -s 6 --scale-mode=floor "2 / 3 - 1"
# CHECK: {{-0.333334|-0.333335}}
math -s 6 --scale-mode=round "1 / 3 - 1"
# CHECK: {{-0.666667|-0.666668}}
math -s 6 --scale-mode=ceiling "1 / 3 - 1"
# CHECK: -0.666666
math -s 6 --scale-mode=ceiling "2 / 3 - 1"
# CHECK: -0.333333