Code snippet control indentation

How can I control unindentation in code snippets?

{
    "Create migration helper execute statement": {
        "prefix": "mhe",
        "body": [
            "\\$helper->execute(<<<SQL",
            "\t$0",
            "\rSQL",
            ");"
        ]
    }
}

When invoking it in indented context:

class Migration {
→   public function up(Helper $helper) {
→   →   mhe<tab complete snippet>
→   }
}

Expected behavior:

class Migration {
→   public function up(Helper $helper) {
→   →   $helper->execute(<<<SQL
→   →   →   |<cursor>
SQL
→   →   );
→   }
}

Actual behavior:

class Migration {
→   public function up(Helper $helper) {
→   →   $helper->execute(<<<SQL
→   →   →   |<cursor>
→   →   
→   →   SQL
→   →   );
→   }
}

This is invalid behavior when using heredoc.

I tried to insert \r <carriage return> to try removing all indentation, but it is just translated to a newline and indented according to snippet context.

• VSCode Version: 1.9.0
• OS Version: macOS Sierra

[Monk3yDev]

Is there any update for current case?

[Hezkore]

@thetrompf Well… my bug report was closed in reference to this issue. See #76139