Update the webpage (#2692)

JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com

02.API-REFERENCE.md

@@ -72,6 +72,16 @@ Possible compile time enabled feature types:
  - JERRY_FEATURE_LINE_INFO - line info available
  - JERRY_FEATURE_LOGGING - logging
 
+## jerry_regexp_flags_t
+
+RegExp object optional flags:
+
+  - JERRY_REGEXP_FLAG_GLOBAL - global match; find all matches rather than stopping after the first match
+  - JERRY_REGEXP_FLAG_IGNORE_CASE - ignore case
+  - JERRY_REGEXP_FLAG_MULTILINE - multiline; treat beginning and end characters (^ and $) as working over
+  multiple lines (i.e., match the beginning or end of each line (delimited by \n or \r), not only the
+  very beginning or end of the whole input string)
+
 ## jerry_parse_opts_t
 
 Option bits for [jerry_parse](#jerry_parse) and
@@ -3416,6 +3426,76 @@ jerry_create_string_sz (const jerry_char_t *str_p,
 - [jerry_create_string_from_utf8](#jerry_create_string_from_utf8)
 
 
+## jerry_create_regexp
+
+**Summary**
+
+Returns a jerry_value_t RegExp object or an error, if the construction of the object fails.
+Optional flags can be set using [jerry_regexp_flags_t](#jerry_regexp_flags_t).
+These flags can be combined together with the binary OR operator or used on their own as enum values.
+
+**Prototype**
+```c
+jerry_value_t
+jerry_create_regexp (const jerry_char_t *pattern_p, uint16_t flags);
+```
+
+- `pattern_p` - the RegExp pattern as a zero-terminated UTF-8 string
+- `flags` - optional flags for the RegExp object, see [jerry_regexp_flags_t](#jerry_regexp_flags_t)
+- return value - the RegExp object as a `jerry_value_t`
+
+**Example**
+
+```c
+{
+  jerry_char_t pattern_p = "[cgt]gggtaaa|tttaccc[acg]";
+  uint16_t pattern_flags = JERRY_REGEXP_FLAG_IGNORE_CASE;
+
+  jerry_value_t regexp = jerry_create_regexp (pattern_p, pattern_flags);
+
+  ...
+
+  jerry_release_value (regexp);
+}
+```
+
+
+## jerry_create_regexp_sz
+
+**Summary**
+
+Returns a jerry_value_t RegExp object or an error, if the construction of the object fails.
+Optional flags can be set using [jerry_regexp_flags_t](#jerry_regexp_flags_t).
+These flags can be combined together with the binary OR operator or used on their own as enum values.
+
+**Prototype**
+```c
+jerry_value_t
+jerry_create_regexp_sz (const jerry_char_t *pattern_p, jerry_size_t pattern_size, uint16_t flags);
+```
+
+- `pattern_p` - the RegExp pattern as a zero-terminated UTF-8 string
+- `pattern_size` - size of the `pattern`
+- `flags` - optional flags for the RegExp object, see [jerry_regexp_flags_t](#jerry_regexp_flags_t)
+- return value - the RegExp object as a `jerry_value_t`
+
+**Example**
+
+```c
+{
+  jerry_char_t pattern_p = "[cgt]gggtaaa|tttaccc[acg]";
+  jerry_size_t pattern_size = sizeof (pattern_p) - 1;
+  uint16_t pattern_flags = JERRY_REGEXP_FLAG_IGNORE_CASE;
+
+  jerry_value_t regexp = jerry_create_regexp_sz (pattern_p, pattern_size, pattern_flags);
+
+  ...
+
+  jerry_release_value (regexp);
+}
+```
+
+
 ## jerry_create_typedarray
 
 **Summary**
@@ -3802,7 +3882,7 @@ jerry_get_property (const jerry_value_t obj_val,
   jerry_value_t global_object = jerry_get_global_object ();
   jerry_value_t prop_name = jerry_create_string ((const jerry_char_t *) "my_prop");
 
-  jerry_value_t prop_value = jerry_get_property (obj_val, prop_name);
+  jerry_value_t prop_value = jerry_get_property (global_object, prop_name);
 
   jerry_release_value (prop_name);
   jerry_release_value (global_object);
@@ -5923,7 +6003,7 @@ jerry_value_t jerry_json_parse (const jerry_char_t *string_p, jerry_size_t strin
 }
 ```
 
-## jerry_stringify
+## jerry_json_stringify
 
   **Summary**
 
@@ -5932,7 +6012,7 @@ jerry_value_t jerry_json_parse (const jerry_char_t *string_p, jerry_size_t strin
   **Prototype**
 
 ```c
-jerry_value_t jerry_json_stringfy (const jerry_value_t object_to_stringify)
+jerry_value_t jerry_json_stringify (const jerry_value_t object_to_stringify)
 ```
 
 - `object_to_stringify` - a jerry_value_t object to stringify
@@ -5948,7 +6028,7 @@ jerry_value_t jerry_json_stringfy (const jerry_value_t object_to_stringify)
   jerry_value_t key = jerry_create_string ((const jerry_char_t *) "name");
   jerry_value_t value = jerry_create_string ((const jerry_char_t *) "John");
   jerry_set_property (obj, key, value);
-  jerry_value_t stringified = jerry_json_stringfy (obj);
+  jerry_value_t stringified = jerry_json_stringify (obj);
 
   //stringified now contains a json formated string