gtm_variables_revert: gtm_variables_revert
In neugelb/gtmr: Google Tag Manager R

Delete a GTM custom variables.

gtm_variables_revert(
  account_id,
  container_id,
  workspace_id,
  variable_id,
  token,
  variable_name = NULL
)

`account_id`	The ID of the account
`container_id`	The ID of the container
`workspace_id`	The ID of the workspace.
`variable_id`	The ID of the variable to delete. If NULL then the variable list will be called with the variable name
`token`	An OAuth token object - needs to be set to 'edit containers'
`variable_name`	Defaults to NULL, but you can use this if you don't know the variable ID and you just want to delete by name