dot-to_df_vector: Coerce a vector to a one-column data frame
In stbl: Stabilize Function Arguments

.to_df_vector

R Documentation

Coerce a vector to a one-column data frame

Description

Called by ⁠to_df.*⁠ methods for atomic vector types. Succeeds only when x was supplied as a named symbol (variable), not as an inline expression. This prevents data frames with syntactically ugly column names.

Usage

.to_df_vector(x, x_expr, x_arg, call, x_class, ...)

Arguments

`x`	The argument to stabilize.
`x_expr`	`(language)` The unevaluated expression for `x`, captured via `substitute(x)` in the calling method.
`x_arg`	`⁠(length-1 character)⁠` The name of the argument being stabilized to use in error messages. The automatic value will work in most cases, or pass it through from higher-level functions to make error messages clearer in unexported functions.
`call`	`(environment)` The execution environment to mention as the source of error messages.
`x_class`	`⁠(length-1 character)⁠` The class name of the argument being stabilized to use in error messages. Use this if you remove a special class from the object before checking its coercion, but want the error message to match the original class.
`...`	Arguments passed to methods.