# incompatible shapes throw errors Code (expect_error(vec_shape2(shaped_int(1, 0, 5), shaped_int(1, 5, 1)), class = "vctrs_error_incompatible_type") ) Output <error/vctrs_error_ptype2> Error: ! Can't combine <integer[,0,5]> and <integer[,5,1]>. x Incompatible sizes 0 and 5 along axis 2. Code (expect_error(vec_shape2(shaped_int(1, 5, 0), shaped_int(1, 1, 5)), class = "vctrs_error_incompatible_type") ) Output <error/vctrs_error_ptype2> Error: ! Can't combine <integer[,5,0]> and <integer[,1,5]>. x Incompatible sizes 0 and 5 along axis 3. # can override error args Code (expect_error(vec_shape2(shaped_int(1, 0, 5), shaped_int(1, 5, 1), x_arg = "foo", y_arg = "bar"), class = "vctrs_error_incompatible_type")) Output <error/vctrs_error_ptype2> Error: ! Can't combine `foo` <integer[,0,5]> and `bar` <integer[,5,1]>. x Incompatible sizes 0 and 5 along axis 2. # can combine shaped native classes (#1290, #1329) Code vec_c(x, y) Condition Error: ! Can't combine `..1` <datetime<local>> and `..2` <datetime<local>>. x Incompatible sizes 2 and 3 along axis 2. # factor casts support shape Code vec_cast(x, y) Condition Error: ! Can't convert `x` <factor<32af0>[,1]> to <factor<32af0>>. Can't decrease dimensionality from 2 to 1.
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