Julia: Dates.format regression on master: Width of milliseconds field cannot be fixed anymore

Created on 13 Mar 2017  ·  3Comments  ·  Source: JuliaLang/julia

On 0.5:

julia> dt = DateTime(2000,1,1)
2000-01-01T00:00:00

julia> Dates.format(dt, "s")
"0"

julia> Dates.format(dt, "sss")
"000"

On master:

julia> dt = DateTime(2000,1,1)
2000-01-01T00:00:00

julia> Dates.format(dt, "s")
"0"

julia> Dates.format(dt, "sss")
"0"

This happens for all trailing zeros, e.g.

julia> Dates.format(DateTime(2000,1,1,0,0,0,10), "sss")
"01"

julia> Dates.format(DateTime(2000,1,1,0,0,0,100), "sss")
"1"
bug dates regression
Source
picture helgee

Most helpful comment

I can fix it

picture omus on 16 Mar 2017
🎉2 ❤1

All 3 comments

Additional width examples:

for ms in (0, 100, 120)
    println(Dates.format(DateTime(2000,1,1,0,0,0,ms), "s"))
    println(Dates.format(DateTime(2000,1,1,0,0,0,ms), "ss"))
    println(Dates.format(DateTime(2000,1,1,0,0,0,ms), "sss"))
end

On 0.5

0
00
000
1
10
100
12
12
120

On master:

0
0
0
1
1
1
12
12
12
omus picture omus on 13 Mar 2017

@quinnj, @omus: can we prevail on one of you to fix this?

StefanKarpinski picture StefanKarpinski on 16 Mar 2017

I can fix it

omus picture omus on 16 Mar 2017
🎉2 ❤1
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