Hi Mike It needs to be something like: highway=* & name=* {set temp='${name|not-contained:" :rn"'} # the separator char ^ # now temp will be set to name or null and can be tested: highway=* & temp=* {echotags "name not in route"} Think I've got this right. I'll adjust the style manual layout sometime Ticker On 26/01/2022 01:10, Mike Baggaley wrote:
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@tvage.co.uk] Sent: 25 January 2022 20:14 To: 'Development list for mkgmap' <mkgmap-dev@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@jagit.co.uk] Sent: 25 January 2022 15:03 To: Development list for mkgmap <mkgmap-dev@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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