Mark, String operation are added to TW - prerelease, see below Ref:
- https://github.com/Jermolene/TiddlyWiki5/blob/master/core/modules/filters/strings.js - https://github.com/Jermolene/TiddlyWiki5/commit/9b2d52716a24197ba9fd67b708cbe2c56fa1b5d0 By the way, please let me know your opinion on the above macros. --Mohammad On Friday, February 15, 2019 at 7:57:17 PM UTC+3:30, Mark S. wrote: > > Like others in the forum, I'm finding that search links do not work. You > had a post earlier (which I can't get to) about new string operators being > added in the pre-release. But there's no documentation for string operators > -- only the new math operators. > > I'm wondering if, with the new string operators, it would be possible to > make a simpler, more concise padding macro that could provide any level of > padding? > > Could you share any information or documentation you've uncovered about > the string operators? > > Thanks! > -- Mark > > On Friday, February 15, 2019 at 8:18:05 AM UTC-8, Mohammad wrote: >> >> Asked by Josiah here: >> >> https://groups.google.com/d/msg/tiddlywiki/w9Bv-WulKw8/O3RaMUwqBAAJ >> >> To produce numbers zero padded like >> >> 001 >> 002 >> 003 >> ... >> >> 099 >> 100 >> >> Here is a macro to do that >> >> \define zeropad-range(n:10) >> <$list filter="[range[1,$n$]]" variable=x > >> <$reveal type="lteq" default=<<x>> text="9" > >> <$text text= {{{[<x>addprefix[00]]}}} /> >> </$reveal> >> <$reveal type="gt" default=<<x>> text="9" > >> <$text text= {{{[<x>addprefix[0]]}}} /> >> </$reveal> >> </$list> >> \end >> >> Example >> >> 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017018 >> 019 020 021 022 023 024 025 >> >> The below macro works up to 1000 >> >> \define zeropad-range4(n:10) >> <$list filter="[range[1,$n$]]" variable=x > >> <$reveal type="lteq" default=<<x>> text="9" > >> <$text text= {{{[<x>addprefix[000]]}}} /> >> </$reveal> >> <$reveal type="gt" default=<<x>> text="9" > >> <$reveal type="lt" default=<<x>> text="99" > >> <$text text= {{{[<x>addprefix[00]]}}} /> >> </$reveal> >> </$reveal> >> <$reveal type="gt" default=<<x>> text="99" > >> <$text text= {{{[<x>addprefix[0]]}}} /> >> </$reveal> >> </$list> >> \end >> >> >> >> --Mohammad >> > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/9b4b3fee-e4d0-4803-92dc-2b4f1fca9051%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
