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<h1>Module <a href="type_Utils.html">Utils</a></h1>
<pre><span class="keyword">module</span> Utils: <code class="code">sig</code> <a href="Utils.html">..</a> <code class="code">end</code></pre><div class="info module top">
Miscellaneous utility functions.<br>
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<h6 id="6_Stringfunctions">String functions</h6><br>
<pre><span id="VALtrim_left"><span class="keyword">val</span> trim_left</span> : <code class="type">string -> string</code></pre><div class="info ">
Returns a copy of the string without leading whitespace.<br>
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<pre><span id="VALtrim_right"><span class="keyword">val</span> trim_right</span> : <code class="type">string -> string</code></pre><div class="info ">
Returns a copy of the string without trailing whitespace.<br>
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<pre><span id="VALtrim"><span class="keyword">val</span> trim</span> : <code class="type">string -> string</code></pre><div class="info ">
Returns a copy of the string without leading and trailing whitespace.<br>
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<h6 id="6_IOfunctions">I/O functions</h6><br>
<pre><span id="VALread_lines"><span class="keyword">val</span> read_lines</span> : <code class="type">string -> string list</code></pre><div class="info ">
<code class="code">read_lines filename</code> returns the lines from the file named <code class="code">filename</code>.
<p>
Raises an exception if an i/o error occurs.<br>
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<pre><span id="VALwrite_lines"><span class="keyword">val</span> write_lines</span> : <code class="type">string -> string list -> unit</code></pre><div class="info ">
<code class="code">write_lines filename lines</code> writes the strings from <code class="code">lines</code> to the file
named <code class="code">filename</code>.
<p>
Raises an exception if an i/o error occurs.<br>
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