$this->prxISO2 = '\[\[(-?\d{4})-(\d{2})-(\d{2})\]\]';
# Real regular expressions
- $this->regexes[self::DMY] = "/{$this->prxDM}( *, *| +){$this->prxY}{$this->regexTrail}";
- $this->regexes[self::YDM] = "/{$this->prxY}( *, *| +){$this->prxDM}{$this->regexTrail}";
- $this->regexes[self::MDY] = "/{$this->prxMD}( *, *| +){$this->prxY}{$this->regexTrail}";
- $this->regexes[self::YMD] = "/{$this->prxY}( *, *| +){$this->prxMD}{$this->regexTrail}";
+ $this->regexes[self::DMY] = "/{$this->prxDM}(?: *, *| +){$this->prxY}{$this->regexTrail}";
+ $this->regexes[self::YDM] = "/{$this->prxY}(?: *, *| +){$this->prxDM}{$this->regexTrail}";
+ $this->regexes[self::MDY] = "/{$this->prxMD}(?: *, *| +){$this->prxY}{$this->regexTrail}";
+ $this->regexes[self::YMD] = "/{$this->prxY}(?: *, *| +){$this->prxMD}{$this->regexTrail}";
$this->regexes[self::DM] = "/{$this->prxDM}{$this->regexTrail}";
$this->regexes[self::MD] = "/{$this->prxMD}{$this->regexTrail}";
$this->regexes[self::ISO1] = "/{$this->prxISO1}{$this->regexTrail}";