diff options
Diffstat (limited to 'doc/classes/TextServer.xml')
| -rw-r--r-- | doc/classes/TextServer.xml | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/doc/classes/TextServer.xml b/doc/classes/TextServer.xml index e1b676427b..b54536f897 100644 --- a/doc/classes/TextServer.xml +++ b/doc/classes/TextServer.xml @@ -937,6 +937,16 @@ Returns [code]true[/code] if the server supports a feature. </description> </method> + <method name="is_confusable" qualifiers="const"> + <return type="int" /> + <argument index="0" name="string" type="String" /> + <argument index="1" name="dict" type="PackedStringArray" /> + <description> + Returns index of the first string in [code]dict[/dict] which is visually confusable with the [code]string[/string], or [code]-1[/code] if none is found. + [b]Note:[/b] This method doesn't detect invisible characters, for spoof detection use it in combination with [method spoof_check]. + [b]Note:[/b] Always returns [code]-1[/code] if the server does not support the [constant FEATURE_UNICODE_SECURITY] feature. + </description> + </method> <method name="is_locale_right_to_left" qualifiers="const"> <return type="bool" /> <argument index="0" name="locale" type="String" /> @@ -944,6 +954,21 @@ Returns [code]true[/code] if locale is right-to-left. </description> </method> + <method name="is_valid_identifier" qualifiers="const"> + <return type="bool" /> + <argument index="0" name="string" type="String" /> + <description> + Returns [code]true[/code] is [code]string[/code] is a valid identifier. + If the text server supports the [constant FEATURE_UNICODE_IDENTIFIERS] feature, a valid identifier must: + - Conform to normalization form C. + - Begin with a Unicode character of class XID_Start or [code]"_"[/code]. + - May contain Unicode characters of class XID_Continue in the other positions. + - Use UAX #31 recommended scripts only (mixed scripts are allowed). + If the [constant FEATURE_UNICODE_IDENTIFIERS] feature is not supported, a valid identifier must: + - Begin with a Unicode character of class XID_Start or [code]"_"[/code]. + - May contain Unicode characters of class XID_Continue in the other positions. + </description> + </method> <method name="load_support_data"> <return type="bool" /> <argument index="0" name="filename" type="String" /> @@ -1461,6 +1486,14 @@ Aligns shaped text to the given tab-stops. </description> </method> + <method name="spoof_check" qualifiers="const"> + <return type="bool" /> + <argument index="0" name="string" type="String" /> + <description> + Returns [code]true[/code] if [code]string[/code] is likely to be an attempt at confusing the reader. + [b]Note:[/b] Always returns [code]false[/code] if the server does not support the [constant FEATURE_UNICODE_SECURITY] feature. + </description> + </method> <method name="string_get_word_breaks" qualifiers="const"> <return type="PackedInt32Array" /> <argument index="0" name="string" type="String" /> @@ -1646,6 +1679,9 @@ <constant name="GRAPHEME_IS_CONNECTED" value="1024" enum="GraphemeFlag" is_bitfield="true"> Grapheme is connected to the previous grapheme. Breaking line before this grapheme is not safe. </constant> + <constant name="GRAPHEME_IS_SAFE_TO_INSERT_TATWEEL" value="2048" enum="GraphemeFlag" is_bitfield="true"> + It is safe to insert a U+0640 before this grapheme for elongation. + </constant> <constant name="HINTING_NONE" value="0" enum="Hinting"> Disables font hinting (smoother but less crisp). </constant> @@ -1713,7 +1749,13 @@ TextServer supports locale dependent and context sensitive case conversion. </constant> <constant name="FEATURE_USE_SUPPORT_DATA" value="4096" enum="Feature"> - TextServer require external data file for some features. + TextServer require external data file for some features, see [method load_support_data]. + </constant> + <constant name="FEATURE_UNICODE_IDENTIFIERS" value="8192" enum="Feature"> + TextServer supports UAX #31 identifier validation, see [method is_valid_identifier]. + </constant> + <constant name="FEATURE_UNICODE_SECURITY" value="16384" enum="Feature"> + TextServer supports [url=https://unicode.org/reports/tr36/]Unicode Technical Report #36[/url] and [url=https://unicode.org/reports/tr39/]Unicode Technical Standard #39[/url] based spoof detection features. </constant> <constant name="CONTOUR_CURVE_TAG_ON" value="1" enum="ContourPointTag"> Contour point is on the curve. |