Reverse words in a string: Difference between revisions

=={{header|Jsish}}==

From Javascript entry.

<lang javascript>var strReversed =

"---------- Ice and Fire ------------\n

fire, in end will world the say Some

ice. in say Some

desire of tasted I've what From

fire. favor who those with hold I

\n... elided paragraph last ...\n

Frost Robert -----------------------";

function reverseString(s) {

return s.split('\n').map(

function (line) {

return line.split().reverse().join(' ');

}

).join('\n');

}

;reverseString('Hey you, Bub!');

;strReversed;

;reverseString(strReversed);

/*

=!EXPECTSTART!=

reverseString('Hey you, Bub!') ==> Bub! you, Hey

strReversed ==> ---------- Ice and Fire ------------

fire, in end will world the say Some

ice. in say Some

desire of tasted I've what From

fire. favor who those with hold I

... elided paragraph last ...

Frost Robert -----------------------

reverseString(strReversed) ==> ------------ Fire and Ice ----------

Some say the world will end in fire,

Some say in ice.

From what I've tasted of desire

I hold with those who favor fire.

... last paragraph elided ...

----------------------- Robert Frost

=!EXPECTEND!=

*/</lang>

{{out}}

<pre>

prompt$ jsish -u reverseWords.jsi

[PASS] reverseWords.jsi</pre>