Reference for Processing (BETA) version 0135+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name | splitTokens() |
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Examples | String t = "a b"; String[] q = splitTokens(t); println(q[0]); // Prints "a" println(q[1]); // Prints "b" String s = "a, b c ,,d "; // Despite the bad formatting, String[] p = splitTokens(s, ", "); // the data is parsed correctly println(p[0]); // Prints "a" println(p[1]); // Prints "b" println(p[2]); // Prints "c" println(p[3]); // Prints "d" |
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Description | The splitTokens() function allows you to split a String at one or many character "tokens." The tokens parameter specifies the character or characters that mark the boundaries between each data element. If no tokens character is specified, a whitespace character is used as the split character. Whitespace characters include tab (t), line feed (n), carriage return (r), and form feed (f), and space. To convert a String to an array of integers or floats, use the datatype conversion functions int() and float() to convert the array of Strings. | ||||
Syntax | splitTokens(str) splitTokens(str, tokens) |
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Parameters |
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Usage | Web & Application | ||||
Related | split() join() trim() |