Module json 

JSON builtins — fromJSON() and toJSON() providing jsonlite-compatible conversion between R values and JSON strings.

Statics

__BUILTIN_REG_BUILTIN_FROM_JSON 🔒

__BUILTIN_REG_BUILTIN_TO_JSON 🔒

Functions

builtin_from_json 🔒

Parse a JSON string into an R value.

builtin_to_json 🔒

Convert an R value to a JSON string.

coerce_json_column 🔒

Coerce a column of JSON values to an R vector. Tries integer -> double -> character, with null becoming NA.

double_to_json 🔒

Convert an f64 to a JSON number, handling special values.

json_array_to_rvalue 🔒

Convert a JSON array to an R value.

json_object_to_rvalue 🔒

Convert a JSON object to a named list.

json_to_rvalue 🔒

Convert a serde_json::Value to an RValue.

list_to_json 🔒

Convert an R list to JSON. Named lists become objects; unnamed lists become arrays.

rvalue_to_json 🔒

Convert an RValue to a serde_json::Value.

try_array_as_dataframe 🔒

Try to convert a JSON array of objects into a data.frame. Returns None if the array elements are not all objects with the same keys.

try_array_as_vector 🔒

Try to convert a JSON array of scalars into an atomic vector. Returns None if the array contains non-scalar values.

vector_to_json 🔒

Convert an atomic vector to JSON. Scalars (length 1) become JSON scalars; longer vectors become JSON arrays.