Module coercion 

Coercion builtins: as.integer, as.double, as.character, etc.

Each function coerces an R value to a specific type, following R’s standard coercion rules.

Statics

__BUILTIN_REG_BUILTIN_AS_CALL 🔒

__BUILTIN_REG_BUILTIN_AS_CHARACTER 🔒

__BUILTIN_REG_BUILTIN_AS_DATA_FRAME 🔒

__BUILTIN_REG_BUILTIN_AS_FACTOR 🔒

__BUILTIN_REG_BUILTIN_AS_INTEGER 🔒

__BUILTIN_REG_BUILTIN_AS_LIST 🔒

__BUILTIN_REG_BUILTIN_AS_LOGICAL 🔒

__BUILTIN_REG_BUILTIN_AS_MATRIX 🔒

__BUILTIN_REG_BUILTIN_AS_NAME 🔒

__BUILTIN_REG_BUILTIN_AS_NUMERIC 🔒

__BUILTIN_REG_BUILTIN_AS_PAIRLIST 🔒

__BUILTIN_REG_BUILTIN_AS_VECTOR 🔒

__BUILTIN_REG_BUILTIN_MATCH_FUN 🔒

Functions

builtin_as_call 🔒

Convert a list to a call object (Language).

builtin_as_character 🔒

Coerce an object to character (string).

builtin_as_data_frame 🔒

Coerce an object to a data frame.

builtin_as_factor 🔒

Coerce an object to a factor.

builtin_as_integer 🔒

Coerce an object to integer.

builtin_as_list 🔒

Coerce an object to a list.

builtin_as_logical 🔒

Coerce an object to logical.

builtin_as_matrix 🔒

Coerce an object to a matrix.

builtin_as_name 🔒

Coerce a string to a symbol/name.

builtin_as_numeric 🔒

Coerce an object to double (numeric).

builtin_as_pairlist 🔒

Convert a list to a pairlist. In miniR, pairlists are represented as lists.

builtin_as_vector 🔒

Coerce an object to a vector, stripping all attributes.

builtin_match_fun 🔒

Look up a function by name or return it if already a function.

factor_to_character 🔒

Convert a factor (integer codes + levels attr) to a character vector of labels.

is_factor 🔒

Check whether an RVector has class “factor”.

rvalue_to_expr 🔒

Convert an RValue to an Expr for constructing Language objects.