Official Labour leaflet: it’s a lie to say we oppose Brexit

Just in case you were in any doubt about Labour’s stance on Brexit, the party’s official election leaflets are calling people who say they oppose Brexit a liar:

Here’s the context of that extract from Labour’s leaflet in the Stoke-on-Trent Central Parliamentary by-election (with a surprisingly weak round-up of anti-Ukip quotes from the media given some of the range available):