I suppose you could view this as a feature, if you wanted an easy way to
create a dozen fields at once. ;-)
On Friday, January 10, 2020 at 6:12:55 AM UTC-8, Eric Shulman wrote:
>
> On Friday, January 10, 2020 at 5:41:52 AM UTC-8, Mohammad wrote:
>>
>> While Tiddlywiki does not allow to add fileds with space in name or
>> uppercase word!
>> but it seems the through the $action-setfield it is possible.
>>
>
> This does seem like a "hole" in the core handling. Also, when you save
> and reload the file,
> the upper case letters are automatically re-mapped to lowercase, but the
> spaces result
> in TWO fields (e.g., "this field" becomes two fields, "this" and "field").
>
> I ran into this problem myself while working on a project, and here's my
> "fixup" for it:
> <$vars fieldName={{{ [<fieldName>split[ ]join[_]lowercase[]] }}}>
> What this does is replace spaces with underscore, and change all uppercase
> to lowercase
>
> For example:
> <$edit-text tiddler="$:/temp/newfieldname">
> <$edit-text tiddler="$:/temp/newfieldvalue">
> <$button> make field
> <$vars fieldName={{{ [{$:/temp/newfieldname}split[ ]join[_]lowercase[]]
> }}}>
> <$action-setfield $field=<<fieldName>>
> $value={{$:/temp/newfieldvalue}}/>
> </$vars>
> </$button>
>
> enjoy,
> -e
>
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