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<head>
<title>About this server's extensions.</title>
</head>
<body>
<h1>x_colorLookup</h1>
<p>The goal is to provide a way that colors can be associated with the
nominal data in the stream. A map is provided from regular expression
to web color (color name or #RRGGBB).
</p>
<code><pre>
"x_colorLookup": {
"Fair":"SkyBlue",
"(?i).*cloud.*":"LightSteelBlue",
"(?i)overcast":"LigthGrey",
"(?i).*rain.*":"Green",
"(?i).*storm.*":"DarkGreen"
}
</pre>
</code>
<h2>Example use</h2>
Here is a URL showing example use:
<a href='https://jfaden.net/HapiServerDemo/hapi/info?id=icwc'>https://jfaden.net/HapiServerDemo/hapi/info?id=icwc</a>
<h2>To consider</h2>
<p>It might be nice to be able to mark values above or below a threshold,
to provide warnings or nominal conditions, as a UNH group has done on MMS.
So for this the tests might be instead of regular expressions, something
like:<ul>
<li>"gt(100)"
<li>"gt(-1).and(le(1))"
<li>"eq(0)"
<li>"re((?i).*cloud.*)" -- regular expression match
</ul>
</p>
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