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author | chai <chaifix@163.com> | 2021-10-30 11:32:16 +0800 |
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committer | chai <chaifix@163.com> | 2021-10-30 11:32:16 +0800 |
commit | 42ec7286b2d36a9ba22925f816a17cb1cc2aa5ce (patch) | |
tree | 24bc7009457a8d7500f264e89946dc20d069294f /Data/Libraries/Penlight/docs/libraries/pl.text.html | |
parent | 164885fd98d48703bd771f802d79557b7db97431 (diff) |
+ Penlight
Diffstat (limited to 'Data/Libraries/Penlight/docs/libraries/pl.text.html')
-rw-r--r-- | Data/Libraries/Penlight/docs/libraries/pl.text.html | 381 |
1 files changed, 381 insertions, 0 deletions
diff --git a/Data/Libraries/Penlight/docs/libraries/pl.text.html b/Data/Libraries/Penlight/docs/libraries/pl.text.html new file mode 100644 index 0000000..77b7db1 --- /dev/null +++ b/Data/Libraries/Penlight/docs/libraries/pl.text.html @@ -0,0 +1,381 @@ +<!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="https://github.com/lunarmodules/Penlight">GitHub Project</a></li> + <li><a href="../index.html">Documentation</a></li> +</ul> + +<h2>Contents</h2> +<ul> +<li><a href="#Functions">Functions</a></li> +</ul> + + +<h2>Libraries</h2> +<ul class="nowrap"> + <li><a href="../libraries/pl.html">pl</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><strong>pl.text</strong></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="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> + <li><a href="../classes/pl.Set.html">pl.Set</a></li> +</ul> +<h2>Manual</h2> +<ul class="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> +<h2>Examples</h2> +<ul class="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/testclone.lua.html">testclone.lua</a></li> + <li><a href="../examples/testconfig.lua.html">testconfig.lua</a></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> + +</div> + +<div id="content"> + +<h1>Module <code>pl.text</code></h1> +<p>Text processing utilities.</p> +<p> This provides a Template class (modeled after the same from the Python + libraries, see string.Template). It also provides similar functions to those + found in the textwrap module.</p> + +<p> See <a href="../manual/03-strings.md.html#String_Templates">the Guide</a>.</p> + +<p> Calling <code>text.format_operator()</code> overloads the % operator for strings to give Python/Ruby style formated output. + This is extended to also do template-like substitution for map-like data.</p> + + +<pre> +> <span class="global">require</span> <span class="string">'pl.text'</span>.format_operator() +> = <span class="string">'%s = %5.3f'</span> % {<span class="string">'PI'</span>,<span class="global">math</span>.pi} +PI = <span class="number">3.142</span> +> = <span class="string">'$name = $value'</span> % {name=<span class="string">'dog'</span>,value=<span class="string">'Pluto'</span>} +dog = Pluto +</pre> + +<p> Dependencies: <a href="../libraries/pl.utils.html#">pl.utils</a>, <a href="../libraries/pl.types.html#">pl.types</a></p> + + +<h2><a href="#Functions">Functions</a></h2> +<table class="function_list"> + <tr> + <td class="name" nowrap><a href="#indent">indent (s, n, ch)</a></td> + <td class="summary">indent a multiline string.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#dedent">dedent (s)</a></td> + <td class="summary">dedent a multiline string by removing any initial indent.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#wrap">wrap (s, width)</a></td> + <td class="summary">format a paragraph into lines so that they fit into a line width.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#fill">fill (s, width)</a></td> + <td class="summary">format a paragraph so that it fits into a line width.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#Template:substitute">Template:substitute (tbl)</a></td> + <td class="summary">substitute values into a template, throwing an error.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#Template:safe_substitute">Template:safe_substitute (tbl)</a></td> + <td class="summary">substitute values into a template.</td> + </tr> + <tr> + <td class="name" nowrap><a href="#Template:indent_substitute">Template:indent_substitute (tbl)</a></td> + <td class="summary">substitute values into a template, preserving indentation.</td> + </tr> +</table> + +<br/> +<br/> + + + <h2 class="section-header "><a name="Functions"></a>Functions</h2> + + <dl class="function"> + <dt> + <a name = "indent"></a> + <strong>indent (s, n, ch)</strong> + </dt> + <dd> + indent a multiline string. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">s</span> + the string + </li> + <li><span class="parameter">n</span> + the size of the indent + </li> + <li><span class="parameter">ch</span> + the character to use when indenting (default ' ') + </li> + </ul> + + <h3>Returns:</h3> + <ol> + + indented string + </ol> + + + + +</dd> + <dt> + <a name = "dedent"></a> + <strong>dedent (s)</strong> + </dt> + <dd> + dedent a multiline string by removing any initial indent. + useful when working with [[..]] strings. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">s</span> + the string + </li> + </ul> + + <h3>Returns:</h3> + <ol> + + a string with initial indent zero. + </ol> + + + + +</dd> + <dt> + <a name = "wrap"></a> + <strong>wrap (s, width)</strong> + </dt> + <dd> + format a paragraph into lines so that they fit into a line width. + It will not break long words, so lines can be over the length + to that extent. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">s</span> + the string + </li> + <li><span class="parameter">width</span> + the margin width, default 70 + </li> + </ul> + + <h3>Returns:</h3> + <ol> + + a list of lines (List object) + </ol> + + + <h3>See also:</h3> + <ul> + <a href="../classes/pl.List.html#">pl.List</a> + </ul> + + +</dd> + <dt> + <a name = "fill"></a> + <strong>fill (s, width)</strong> + </dt> + <dd> + format a paragraph so that it fits into a line width. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">s</span> + the string + </li> + <li><span class="parameter">width</span> + the margin width, default 70 + </li> + </ul> + + <h3>Returns:</h3> + <ol> + + a string + </ol> + + + <h3>See also:</h3> + <ul> + <a href="../libraries/pl.text.html#wrap">wrap</a> + </ul> + + +</dd> + <dt> + <a name = "Template:substitute"></a> + <strong>Template:substitute (tbl)</strong> + </dt> + <dd> + substitute values into a template, throwing an error. + This will throw an error if no name is found. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">tbl</span> + a table of name-value pairs. + </li> + </ul> + + + + + +</dd> + <dt> + <a name = "Template:safe_substitute"></a> + <strong>Template:safe_substitute (tbl)</strong> + </dt> + <dd> + substitute values into a template. + This version just passes unknown names through. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">tbl</span> + a table of name-value pairs. + </li> + </ul> + + + + + +</dd> + <dt> + <a name = "Template:indent_substitute"></a> + <strong>Template:indent_substitute (tbl)</strong> + </dt> + <dd> + substitute values into a template, preserving indentation. <br> + If the value is a multiline string <em>or</em> a template, it will insert + the lines at the correct indentation. <br> + Furthermore, if a template, then that template will be subsituted + using the same table. + + + <h3>Parameters:</h3> + <ul> + <li><span class="parameter">tbl</span> + a table of name-value pairs. + </li> + </ul> + + + + + +</dd> +</dl> + + +</div> <!-- id="content" --> +</div> <!-- id="main" --> +<div id="about"> +<i>generated by <a href="http://github.com/stevedonovan/LDoc">LDoc 1.4.6</a></i> +</div> <!-- id="about" --> +</div> <!-- id="container" --> +</body> +</html> |