Snippets -> could be triggered by whitespace?

[ldm_as]

Hi All,

Could the Snippets be triggered by a whitespace? Usually they are triggered by a TAB:
<tabTrigger>///</tabTrigger>

I’ve tried to re-write a snippet as following, but this did not work:
<spaceTrigger>///</spaceTrigger>

Please advise.

Thank you!