Helper to fix up values which could be a boolean, number, or a string of variables into the new expression format.
Numbers are coerced to booleans (0 = false, non-zero = true).
The string literals "true" and "false" (case-insensitive) are also coerced to booleans.
Helper to fix up values which could be a boolean, number, or a string of variables into the new expression format. Numbers are coerced to booleans (0 = false, non-zero = true). The string literals "true" and "false" (case-insensitive) are also coerced to booleans.