columns

Valid columns are:

• name: Group name
• series: Number of series in the group.
• expression: Show the expression used for this group.

When no columns are provided the default is used. (name)

Examples

# View all groups
list groups

# View groups and the expression used
list groups name, expression

# sample output (list groups)
{
	"columns": ["name"],
	"groups": [
		["linux"],
		["windows"]
	]
}