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<!DOCTYPE html>
<html>
<head>
<style>
table, th, td { border: 1px solid black; } th, td { padding: 10px; }
body { background-color: #064066; color: #FFFFFF; }
a { color: #40bfb8; }
a::before {
content: "---";
font-family: monospace, monospace;
display: inline-block;
margin-right: 6px;
color: #064066;
}
.rc_number { color: #800000; }
.rc_string { color: green; }
.rc_keyword { color: blue; font-weight: bold; }
.rc_comment { color: #0A0A0A; }
#rc_code { font-family: Consolas,"courier new"; background-color: #f1f1f1; padding: 2px; font-size: 105%; }
ul, #myUL {
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margin: 0;
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cursor: pointer;
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-moz-user-select: none; /* Firefox 2+ */
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font-weight: bold;
//color: dodgerblue;
color: #40bfb8;
}
.nested {
display: none;
}
.active {
display: block;
}
</style>
<meta content="text/html; charset=UTF-8" http-equiv="content-type">
<title>RC BASIC Keywords</title>
</head>
<body>
<table style="width: 1449px; height: 792px;" border="1">
<tbody>
<tr>
<td><span style="font-weight: bold;"><span style="text-decoration: underline;">KEYWORD</span><br>
</span></td>
<td><span style="font-weight: bold;">DESCRIPTION<br>
</span></td>
<td><span style="font-weight: bold;">USAGE<br>
</span></td>
</tr>
<tr>
<td>INCLUDE</td>
<td>Include code from an external file. You can reference environment variables inside the include string with this syntax "${env_var}"</td>
<td>INCLUDE&nbsp; &lt;STRING_LITERAL&gt;</td>
</tr>
<tr>
<td>INCLUDE ONCE</td>
<td>Tells the compiler to only include the current file once.</td>
<td>INCLUDE&nbsp; ONCE</td>
</tr>
<tr>
<td>IF | ELSEIF | ELSE | END IF</td>
<td>Executes a block of code if an expression is true<br>
NOTE: ELSEIF can be substituted for ELSE IF</td>
<td>IF &lt;EXPRESSION&gt; THEN<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
ELSEIF &lt;EXPRESSION&gt; THEN<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
ELSE<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
END IF</td>
</tr>
<tr>
<td style="width: 200.75px;">SELECT | CASE | DEFAULT | <br>
END SELECT</td>
<td>Executes a block of code if a case is equal to the selection case</td>
<td>SELECT CASE &lt;EXPRESSION&gt;<br>
CASE &lt;EXPRESSION&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
DEFAULT<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
END SELECT</td>
</tr>
<tr>
<td>DO | LOOP | UNTIL | WHILE</td>
<td style="width: 460.5px;">Executes a block of code while a
condition is true or until a condition is met</td>
<td style="width: 708.017px;">DO<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
LOOP {UNTIL | WHILE}&nbsp; &lt;EXPRESSION&gt;</td>
</tr>
<tr>
<td>WHILE | WEND</td>
<td>Executes a block of code while a condition is true</td>
<td>WHILE&nbsp; &lt;EXPRESSION&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
WEND</td>
</tr>
<tr>
<td>FOR | TO | STEP | NEXT</td>
<td>Sets a counter variable to an initial value and executes a block
of code until the counter variable has reached a peak value</td>
<td>FOR&nbsp; &lt;ID&gt; = &lt;EXPRESSION&gt; TO &lt;EXPRESSION&gt;
{STEP}&nbsp; &lt;EXPRESSION&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
NEXT</td>
</tr>
<tr>
<td>EXIT</td>
<td>Exits a loop</td>
<td>EXIT { DO | FOR | WHILE }</td>
</tr>
<tr>
<td>CONTINUE</td>
<td>Jumps back to the start of a loop</td>
<td>CONTINUE</td>
</tr>
<tr>
<td>FUNCTION | RETURN |<br>
END FUNCTION</td>
<td>Creates a function</td>
<td>FUNCTION&nbsp; &lt;ID&gt; ( {BYREF}&lt;ID&gt;, ...)<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
&nbsp;&nbsp;&nbsp;&nbsp; RETURN&nbsp; &lt;EXPRESSION&gt;<br>
END FUNCTION</td>
</tr>
<tr>
<td>SUB | RETURN | END SUB</td>
<td>Creates a Sub Routine</td>
<td>SUB&nbsp; &lt;ID&gt; ( {BYREF} &lt;ID&gt;, ...)<br>
&nbsp;&nbsp;&nbsp;&nbsp; .....<br>
&nbsp;&nbsp;&nbsp;&nbsp; {RETURN}<br>
END SUB</td>
</tr>
<tr>
<td>PRINT</td>
<td>Outputs Text to a console</td>
<td>PRINT &lt;EXPRESSION&gt;</td>
</tr>
<tr>
<td>END</td>
<td>Ends a program. Add a number expression after END to set the exit code.</td>
<td>END <br>END &lt;EXPRESSION&gt;</td>
</tr>
<tr>
<td>DIM</td>
<td>Creates a variable or array</td>
<td>DIM &lt;ID&gt; { [ } &lt;EXPRESSION&gt;{ ] }</td>
</tr>
<tr>
<td>REDIM</td>
<td>Resizes an array</td>
<td>REDIM &lt;ID&gt; { [ } &lt;EXPRESSION&gt;{ ] }</td>
</tr>
<tr>
<td>DELETE</td>
<td>Deletes an array</td>
<td>DELETE&nbsp; &lt;ID&gt;</td>
</tr>
<tr>
<td>TRUE</td>
<td>Constant that evaluates to NOT 0</td>
<td>TRUE</td>
</tr>
<tr>
<td>FALSE</td>
<td>Constant that evaluates to 0</td>
<td>FALSE</td>
</tr>
</tbody>
</table>
</body>
</html>