How can I append a word to an already populated string variable with spaces

var str1 abc var str2 str1 def str2 is now abc def

Ronal to answer your question in the comment in my answer above function wasClicked str return str def

var str1 add str1 str1 Hope that helps Dan

[javascript] Append to string variable

Like this:

var str = 'blah blah blah';
str += ' blah';

str += ' ' + 'and some more blah';

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