[mkgmap-dev] tag value within regular expression

Wed Jan 26 01:10:28 GMT 2022

I tried the following:

highway=* & name=* & ${name|not-contained: :rn}!=* {echotags "Highway with name of route"; delete name}

but I get "Error in style : error : (lines:191): Value '$not-contained:' is not part of an expression".

Is this a bug or am I doing something wrong?

Cheers,
Mike

-----Original Message-----
From: Mike Baggaley [mailto:mike at tvage.co.uk] 
Sent: 25 January 2022 20:14
To: 'Development list for mkgmap' <mkgmap-dev at lists.mkgmap.org.uk>
Subject: RE: [mkgmap-dev] tag value within regular expression

Hi Ticker,

I had wondered about using not-contained (although I would prefer to do a case insensitive match, hence my preference for a regular expression).
I was confused by the example in the manual, as it doesn't contain the tag value or name, but have now realised that the example has been truncated.

Regards,
Mike

-----Original Message-----
From: Ticker Berkin [mailto:rwb-mkgmap at jagit.co.uk] 
Sent: 25 January 2022 15:03
To: Development list for mkgmap <mkgmap-dev at lists.mkgmap.org.uk>
Subject: Re: [mkgmap-dev] tag value within regular expression

Hi Mike

Would the tag filter not-contained (4.4.1) do the job?

Ticker

On Tue, 2022-01-25 at 13:51 +0000, Mike Baggaley wrote:
> Hi,
> 
> Section 4.2.3 of the style manual shows how to compare the values of
> two
> tags, but does not indicate whether it is possible to use tag values
> within
> a regular expression. Is this possible? If the name of a highway is
> contained within the tag I use to contain the route name, I would
> like to
> delete the name tag. Currently I do this if the route name is the
> same as
> the highway name, but the route name can contain more than one name.
> 
> Cheers,
> Mike
> 
> 
> 
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