<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <head> <title>Penlight Documentation</title> <link rel="stylesheet" href="../ldoc_fixed.css" type="text/css" /> </head> <body> <div id="container"> <div id="product"> <div id="product_logo"></div> <div id="product_name"><big><b></b></big></div> <div id="product_description"></div> </div> <!-- id="product" --> <div id="main"> <!-- Menu --> <div id="navigation"> <br/> <h1>Penlight</h1> <ul> <li><a href="../index.html">Index</a></li> </ul> <h2>Examples</h2> <ul class="$(kind=='Topics' and '' or 'nowrap'"> <li><a href="../examples/seesubst.lua.html">seesubst.lua</a></li> <li><a href="../examples/sipscan.lua.html">sipscan.lua</a></li> <li><a href="../examples/symbols.lua.html">symbols.lua</a></li> <li><a href="../examples/test-cmp.lua.html">test-cmp.lua</a></li> <li><a href="../examples/test-data.lua.html">test-data.lua</a></li> <li><a href="../examples/test-listcallbacks.lua.html">test-listcallbacks.lua</a></li> <li><a href="../examples/test-pretty.lua.html">test-pretty.lua</a></li> <li><a href="../examples/test-symbols.lua.html">test-symbols.lua</a></li> <li><a href="../examples/testapp.lua.html">testapp.lua</a></li> <li><a href="../examples/testclone.lua.html">testclone.lua</a></li> <li><strong>testconfig.lua</strong></li> <li><a href="../examples/testglobal.lua.html">testglobal.lua</a></li> <li><a href="../examples/testinputfields.lua.html">testinputfields.lua</a></li> <li><a href="../examples/testinputfields2.lua.html">testinputfields2.lua</a></li> <li><a href="../examples/testxml.lua.html">testxml.lua</a></li> <li><a href="../examples/which.lua.html">which.lua</a></li> </ul> <h2>Libraries</h2> <ul class="$(kind=='Topics' and '' or 'nowrap'"> <li><a href="../libraries/pl.html">pl</a></li> <li><a href="../libraries/pl.Set.html">pl.Set</a></li> <li><a href="../libraries/pl.app.html">pl.app</a></li> <li><a href="../libraries/pl.array2d.html">pl.array2d</a></li> <li><a href="../libraries/pl.class.html">pl.class</a></li> <li><a href="../libraries/pl.compat.html">pl.compat</a></li> <li><a href="../libraries/pl.comprehension.html">pl.comprehension</a></li> <li><a href="../libraries/pl.config.html">pl.config</a></li> <li><a href="../libraries/pl.data.html">pl.data</a></li> <li><a href="../libraries/pl.dir.html">pl.dir</a></li> <li><a href="../libraries/pl.file.html">pl.file</a></li> <li><a href="../libraries/pl.func.html">pl.func</a></li> <li><a href="../libraries/pl.import_into.html">pl.import_into</a></li> <li><a href="../libraries/pl.input.html">pl.input</a></li> <li><a href="../libraries/pl.lapp.html">pl.lapp</a></li> <li><a href="../libraries/pl.lexer.html">pl.lexer</a></li> <li><a href="../libraries/pl.luabalanced.html">pl.luabalanced</a></li> <li><a href="../libraries/pl.operator.html">pl.operator</a></li> <li><a href="../libraries/pl.path.html">pl.path</a></li> <li><a href="../libraries/pl.permute.html">pl.permute</a></li> <li><a href="../libraries/pl.pretty.html">pl.pretty</a></li> <li><a href="../libraries/pl.seq.html">pl.seq</a></li> <li><a href="../libraries/pl.sip.html">pl.sip</a></li> <li><a href="../libraries/pl.strict.html">pl.strict</a></li> <li><a href="../libraries/pl.stringio.html">pl.stringio</a></li> <li><a href="../libraries/pl.stringx.html">pl.stringx</a></li> <li><a href="../libraries/pl.tablex.html">pl.tablex</a></li> <li><a href="../libraries/pl.template.html">pl.template</a></li> <li><a href="../libraries/pl.test.html">pl.test</a></li> <li><a href="../libraries/pl.text.html">pl.text</a></li> <li><a href="../libraries/pl.types.html">pl.types</a></li> <li><a href="../libraries/pl.url.html">pl.url</a></li> <li><a href="../libraries/pl.utils.html">pl.utils</a></li> <li><a href="../libraries/pl.xml.html">pl.xml</a></li> </ul> <h2>Classes</h2> <ul class="$(kind=='Topics' and '' or 'nowrap'"> <li><a href="../classes/pl.Date.html">pl.Date</a></li> <li><a href="../classes/pl.List.html">pl.List</a></li> <li><a href="../classes/pl.Map.html">pl.Map</a></li> <li><a href="../classes/pl.MultiMap.html">pl.MultiMap</a></li> <li><a href="../classes/pl.OrderedMap.html">pl.OrderedMap</a></li> </ul> <h2>Manual</h2> <ul class="$(kind=='Topics' and '' or 'nowrap'"> <li><a href="../manual/01-introduction.md.html">Introduction</a></li> <li><a href="../manual/02-arrays.md.html">Tables and Arrays</a></li> <li><a href="../manual/03-strings.md.html">Strings. Higher-level operations on strings.</a></li> <li><a href="../manual/04-paths.md.html">Paths and Directories</a></li> <li><a href="../manual/05-dates.md.html">Date and Time</a></li> <li><a href="../manual/06-data.md.html">Data</a></li> <li><a href="../manual/07-functional.md.html">Functional Programming</a></li> <li><a href="../manual/08-additional.md.html">Additional Libraries</a></li> <li><a href="../manual/09-discussion.md.html">Technical Choices</a></li> </ul> </div> <div id="content"> <h2>testconfig.lua</h2> <pre> <span class="keyword">local</span> stringio = <span class="global">require</span> <span class="string">'pl.stringio'</span> <span class="keyword">local</span> config = <span class="global">require</span> <span class="string">'pl.config'</span> <span class="keyword">function</span> dump(t,indent) <span class="keyword">if</span> <span class="global">type</span>(t) == <span class="string">'table'</span> <span class="keyword">then</span> <span class="global">io</span>.write(indent,<span class="string">'{\n'</span>) <span class="keyword">local</span> newindent = indent..<span class="string">' '</span> <span class="keyword">for</span> k,v <span class="keyword">in</span> <span class="global">pairs</span>(t) <span class="keyword">do</span> <span class="global">io</span>.write(newindent,k,<span class="string">'='</span>) dump(v,indent) <span class="global">io</span>.write(<span class="string">'\n'</span>) <span class="keyword">end</span> <span class="global">io</span>.write(newindent,<span class="string">'},\n'</span>) <span class="keyword">else</span> <span class="global">io</span>.write(indent,t,<span class="string">'('</span>,<span class="global">type</span>(t),<span class="string">')'</span>) <span class="keyword">end</span> <span class="keyword">end</span> <span class="keyword">function</span> testconfig(test) <span class="keyword">local</span> f = stringio.open(test) <span class="keyword">local</span> c = config.read(f) f:close() dump(c,<span class="string">' '</span>) <span class="global">print</span> <span class="string">'-----'</span> <span class="keyword">end</span> testconfig <span class="string">[[ ; comment 2 (an ini file) [section!] bonzo.dog=20,30 config_parm=here we go again depth = 2 [another] felix="cat" ]]</span> testconfig <span class="string">[[ # this is a more Unix-y config file fred = 1 alice = 2 home = /bonzo/dog/etc ]]</span> testconfig <span class="string">[[ # this is just a set of comma-separated values 1000,444,222 44,555,224 ]]</span></pre> </div> <!-- id="content" --> </div> <!-- id="main" --> <div id="about"> <i>generated by <a href="http://github.com/stevedonovan/LDoc">LDoc 1.4.3</a></i> <i style="float:right;">Last updated 2015-03-21 18:49:03 </i> </div> <!-- id="about" --> </div> <!-- id="container" --> </body> </html>