On 8/29/2017 12:35 PM, Procházka Lukáš Ing. wrote:
Hello,

thank you, Hans...

On Mon, 28 Aug 2017 11:30:49 +0200, Hans Hagen <pra...@wxs.nl> wrote:

On 8/27/2017 9:15 PM, Procházka Lukáš Ing. wrote:
Hello,

is there a built-in (Lua-?)numeric format to produce big numbers with
spaces delimiting thousands (widely used for currencies)?

E.g.:

----
\cldcontext{string.format("%[separate-thousands].0f", 1234567.0)} % To
give: "1 234 567.00"
there is some code deep down but it's in a module ... i'll move that to
the converters namespace

Could you provide a sample?
\starttext

\startluacode

    local t = {
"1", "12", "123", "1234", "12345", "123456", "1234567", "12345678", "123456789", "1.1", "12.12", "123.123", "1234.123", "1234.1234", "12345.1234", "1234.12345", "12345.12345", "123456.123456", "1234567.1234567", "12345678.12345678", "123456789.123456789", "0.00002", "0.1234", "1234.0", "1234.00", "0.123456789", "100.00005",
        "0.80018", "10.80018", "100.80018", "1000.80018", "10000.80018",
    }

    context.starttabulate { "||||" }
    context.TL()
    context.BC() context("method 1")
    context.BC() context("method 2")
    context.BC() context("method 3")
    context.NC()
    context.NR()
    context.ML()
    for i=1,#t do
        local ti = t[i]
context.NC() context.setvalue("spaceddigitsmethod",1) context.spaceddigits(ti) context.NC() context.setvalue("spaceddigitsmethod",2) context.spaceddigits(ti) context.NC() context.setvalue("spaceddigitsmethod",3) context.spaceddigits(ti)
        context.NC()
        context.NR()
    end
    context.LL()
    context.stoptabulate()

\stopluacode

\stoptext


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