RosettaCodeData/Task/Tokenize-a-string/Smalltalk/tokenize-a-string-1.st

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|array |
array := 'Hello,How,Are,You,Today' subStrings: $,.
array fold: [:concatenation :string | concatenation, '.', string ]
	`\|array \|`
	`array := 'Hello,How,Are,You,Today' subStrings: $,.`
	`array fold: [:concatenation :string \| concatenation, '.', string ]`