RosettaCodeData/Task/Strip-comments-from-a-string/Phix/strip-comments-from-a-string.phix

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 <span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span>
 <span style="color: #008080;">function</span> <span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">sequence</span> <span style="color: #000000;">comments</span><span style="color: #0000FF;">={</span><span style="color: #008000;">"#"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">";"</span><span style="color: #0000FF;">})</span>
     <span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">comments</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
         <span style="color: #004080;">integer</span> <span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #000000;">comments</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">],</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span>
         <span style="color: #008080;">if</span> <span style="color: #000000;">k</span> <span style="color: #008080;">then</span>
             <span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">..</span><span style="color: #000000;">k</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span>
             <span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">trim_tail</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span>
         <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
     <span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
     <span style="color: #008080;">return</span> <span style="color: #000000;">s</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">function</span>

 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"apples, pears # and bananas"</span><span style="color: #0000FF;">)</span>
 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"apples, pears ; and bananas"</span><span style="color: #0000FF;">)</span>
 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"apples, pears and bananas  "</span><span style="color: #0000FF;">)</span>
 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"    WS_CAPTION = #00C00000, -- = WS_BORDER+WS_DLGFRAME"</span><span style="color: #0000FF;">)</span>
 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"    WS_CAPTION = #00C00000, -- = WS_BORDER+WS_DLGFRAME"</span><span style="color: #0000FF;">,{</span><span style="color: #008000;">"--"</span><span style="color: #0000FF;">})</span>
 <span style="color: #0000FF;">?</span><span style="color: #000000;">strip_comments</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"  title = \"--Title--\""</span><span style="color: #0000FF;">,{</span><span style="color: #008000;">"--"</span><span style="color: #0000FF;">})</span>
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