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110 lines
2.9 KiB
Haxe
110 lines
2.9 KiB
Haxe
package funkin.util.tools;
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/**
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* A static extension which provides utility functions for Strings.
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*/
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class StringTools
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{
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/**
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* Converts a string to title case. For example, "hello world" becomes "Hello World".
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*
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* @param value The string to convert.
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* @return The converted string.
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*/
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public static function toTitleCase(value:String):String
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{
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var words:Array<String> = value.split(' ');
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var result:String = '';
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for (i in 0...words.length)
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{
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var word:String = words[i];
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result += word.charAt(0).toUpperCase() + word.substr(1).toLowerCase();
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if (i < words.length - 1)
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{
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result += ' ';
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}
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}
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return result;
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}
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/**
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* Strip a given prefix from a string.
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* @param value The string to strip.
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* @param prefix The prefix to strip. If the prefix isn't found, the original string is returned.
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* @return The stripped string.
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*/
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public static function stripPrefix(value:String, prefix:String):String
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{
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if (value.startsWith(prefix))
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{
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return value.substr(prefix.length);
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}
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return value;
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}
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/**
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* Strip a given suffix from a string.
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* @param value The string to strip.
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* @param suffix The suffix to strip. If the suffix isn't found, the original string is returned.
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* @return The stripped string.
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*/
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public static function stripSuffix(value:String, suffix:String):String
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{
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if (value.endsWith(suffix))
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{
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return value.substr(0, value.length - suffix.length);
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}
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return value;
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}
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/**
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* Converts a string to lower kebab case. For example, "Hello World" becomes "hello-world".
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*
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* @param value The string to convert.
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* @return The converted string.
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*/
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public static function toLowerKebabCase(value:String):String
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{
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return value.toLowerCase().replace(' ', '-');
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}
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/**
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* Converts a string to upper kebab case, aka screaming kebab case. For example, "Hello World" becomes "HELLO-WORLD".
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*
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* @param value The string to convert.
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* @return The converted string.
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*/
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public static function toUpperKebabCase(value:String):String
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{
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return value.toUpperCase().replace(' ', '-');
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}
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/**
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* The regular expression to sanitize strings.
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*/
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static final SANTIZE_REGEX:EReg = ~/[^-a-zA-Z0-9]/g;
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/**
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* Remove all instances of symbols other than alpha-numeric characters (and dashes)from a string.
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* @param value The string to sanitize.
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* @return The sanitized string.
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*/
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public static function sanitize(value:String):String
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{
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return SANTIZE_REGEX.replace(value, '');
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}
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/**
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* Parses the string data as JSON and returns the resulting object.
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* This is here so you can use `string.parseJSON()` when `using StringTools`.
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*
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* TODO: Remove this and replace with `json2object`
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* @param value The
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* @return The parsed object.
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*/
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public static function parseJSON(value:String):Dynamic
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{
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return SerializerUtil.fromJSON(value);
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}
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}
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