#ifndef MONS_JSON_H
#define MONS_JSON_H

#include <stdbool.h>
#include "hashmap.h"

struct mons_json_value;
union mons_json_entry;

typedef struct mons_json_array {
    struct mons_json_value *values;
    unsigned int len;
} mons_json_array;

typedef union mons_json_value_data {
    char *string;
    float number;
    mons_hashmap object;
    mons_json_array array;
    bool boolean;
    void *null;
} mons_json_value_data;

typedef enum mons_json_value_type {
    MONS_JSON_STRING,
    MONS_JSON_NUMBER,
    MONS_JSON_OBJECT,
    MONS_JSON_ARRAY,
    MONS_JSON_BOOL,
    MONS_JSON_NULL,
} mons_json_value_type;

typedef struct mons_json_value {
    mons_json_value_type type;
    mons_json_value_data data;
} mons_json_value;

int mons_json_parse(char *json, mons_json_value *out);

char *mons_json_to_string(mons_json_value json);

void mons_json_free(mons_json_value json);

int mons_json_get_value(mons_json_value json, char *name, mons_json_value *out);
int mons_json_get_int(mons_json_value json, char *name, int *out);
int mons_json_get_float(mons_json_value json, char *name, float *out);
int mons_json_get_bool(mons_json_value json, char *name, bool *out);
int mons_json_get_array(mons_json_value json, char *name, mons_json_array *out);
int mons_json_get_object(mons_json_value json, char *name, mons_hashmap *out);
int mons_json_get_string(mons_json_value json, char *name, char **out);

#endif