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as_override_type_sum_asis <- function(x) {
structure(x, class = "override_type_sum_asis")
}
as_override_type_sum_custom <- function(x) {
structure(x, class = "override_type_sum_custom")
}
local_override_type_sum <- function(frame = caller_env()) {
local_methods(
.frame = frame,
type_sum.override_type_sum_asis = function(x, ...) {
I("AsIs")
},
# Needed for head()
`[.override_type_sum_asis` = function(x, ...) {
as_override_type_sum_asis(NextMethod())
},
type_sum.override_type_sum_custom = function(x, ...) {
structure("VeryLong", class = "override_format_type_sum")
},
# Needed for head()
`[.override_type_sum_custom` = function(x, ...) {
as_override_type_sum_custom(NextMethod())
},
format_type_sum.override_format_type_sum = function(x, ...) {
"VeryLong"
}
)
}
|
