String Utilities Mod

A mod that provides more NBT string operations.
一个提供更多 NBT 字符串操作的模组。

Syntax 语法

/string <method> [target] [source...]

The target and source parts are similar to what follows the data modify command.
target和source部分与data modify命令后面的部分类似。

Example 例子

• /string isEmpty value "" returns 1
• /string indexOf value "asdfghjkl" value "qwerty" returns -1
• /string escape storage a:b c value '\'quote"slash\\' stores 'quote\"slash\\ into a:b/c
• /string strip storage foo:bar baz value " a 123 " stores a 123 into foo:bar/baz
• /string concat2 storage a b from entity @s SelectedItem.id from entity @s Inventory[0].id
• /string join storage test playerUUID from value "~" from @s UUID

Available Methods 可用的方法

Name	Source	Target	Return Value
isBlank	String	-	1 if the input is a blank string, 0 otherwise.
isEmpty	String	-	1 if the input is a empty string, 0 otherwise.
length	String	-	String length.
toString	Any NBT Element	String	String length.
toJson	Any NBT Element	String	String length.
escape	String	String	String length.
escapeNbt	String	String	String length.
escapeRegex	String	String	String length.
toLowerCase	String	String	String length.
toUpperCase	String	String	String length.
toLowerCaseInvariant	String	String	String length.
toUpperCaseInvariant	String	String	String length.
strip	String	String	String length.
stripLeading	String	String	String length.
stripTrailing	String	String	String length.
toCharArray	String	List<String>	Count of code points.
toCodePointStrings	String	List<String>	Count of code points.
toCodePoints	String	IntArray	Count of code points.
fromCodePoints	IntArray	String	String length.
breakCharacters	String	List<String>	Count of results.
breakCharactersInvariant	String	List<String>	Count of results.
breakLines	String	List<String>	Count of results.
breakLinesInvariant	String	List<String>	Count of results.
breakSentences	String	List<String>	Count of results.
breakSentencesInvariant	String	List<String>	Count of results.
breakWords	String	List<String>	Count of results.
breakWordsInvariant	String	List<String>	Count of results.
concat	List<String>	String	String length.
concat2	String s0, String s1, [String s2]	String	String length.
trim	String src, [String trimChars]	String	String length.
trimStart	String src, [String trimChars]	String	String length.
trimEnd	String src, [String trimChars]	String	String length.
at	String src, Int index	String	Unicode code point.
codePointAt	String src, Int index	String	Unicode code point.
codePointBefore	String src, Int index	String	Unicode code point.
repeat	String src, Int count	String	String length.
matchesAll	String src, String pattern	List<Compound(Int start, Int end)>	Count of match results.
matchesAllFully	String src, String pattern	List<Compound(Int start, Int end)>	Count of match results.
join	String delimiter, List elements	String	String length.
substring	String src, Int begin, [Int end]	String	String length.
substring2	String src, Int begin, [Int length]	String	String length.
split	String src, String separator, [Int limit]	List<String>	Count of splitted string parts
indexOf	String src, String substring, [Int fromIndex]	String	The index of the first occurrence of the substring, or -1 if the substring is not contained.
lastIndexOf	String src, String substring, [Int fromIndex]	String	The index of the last occurrence of the substring, or -1 if the substring is not contained.
startsWith	String src, String prefix, [Int offset]	-	1 if the second input is a prefix of the first input, 0 otherwise.
endsWith	String src, String suffix	-	1 if the second input is a suffix of the first input, 0 otherwise.
contains	String src, String substring	-	1 if the first input contains the second input, 0 otherwise.
matches	String src, String regex	-	1 if the first input matches the second input, 0 otherwise.
replace	String src, String target, String replacement	String	String length.
replaceAll	String src, String regex, String replacement	String	String length.
replaceFirst	String src, String regex, String replacement	String	String length.

Note: Some methods actually accept any NBT element, but convert it to a string before processing.
注：有些方法实际上接受任何 NBT 元素，但在处理之前将其转换为字符串。