http://wiki.karljones.com/index.php?action=history&feed=atom&title=Syntactic_sugarSyntactic sugar - Revision history2026-10-23T16:02:11ZRevision history for this page on the wikiMediaWiki 1.24.2http://wiki.karljones.com/index.php?title=Syntactic_sugar&diff=11686&oldid=prevKarl Jones at 16:08, 18 April 20162016-04-18T16:08:09Z<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 16:08, 18 April 2016</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Specifically, a construct in a language is called syntactic sugar if it can be removed from the language without any effect on what the language can do: functionality and expressive power will remain the same.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Specifically, a construct in a language is called syntactic sugar if it can be removed from the language without any effect on what the language can do: functionality and expressive power will remain the same.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>== Language processors ==</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== Language processors <ins class="diffchange diffchange-inline">and desugaring </ins>==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Language processors, including [[Compiler|compilers]], static analyzers, and the like, often expand sugared constructs into more fundamental constructs before processing, a process sometimes called "desugaring".</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Language processors, including [[Compiler|compilers]], static analyzers, and the like, often expand sugared constructs into more fundamental constructs before processing, a process sometimes called "desugaring".</div></td></tr>
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</table>Karl Joneshttp://wiki.karljones.com/index.php?title=Syntactic_sugar&diff=2881&oldid=prevKarl Jones: etc2015-08-29T21:41:50Z<p>etc</p>
<p><b>New page</b></p><div>In [[computer science]], '''syntactic sugar''' is [[Syntax (programming languages)|syntax]] within a [[programming language]] that is designed to make things easier to read or to express.<br />
<br />
== Description ==<br />
<br />
Syntactic sugar makes the language "sweeter" for human use: things can be expressed more clearly, more concisely, or in an alternative style that some may prefer.<br />
<br />
== Examples ==<br />
<br />
For example, many programming languages provide special syntax for referencing and updating array elements.<br />
<br />
Abstractly, an array reference is a procedure of two arguments: an array and a subscript vector, which could be expressed as:<br />
<br />
<code>get_array(Array, vector(i,j))</code><br />
<br />
Instead, many languages provide syntax like:<br />
<br />
<code>Array[i,j]</code><br />
<br />
Similarly an array element update is a procedure of three arguments, something like:<br />
<br />
<code>set_array(Array, vector(i,j), value)</code><br />
<br />
Many languages provide syntax like: <br />
<br />
<code>Array[i,j] = value</code><br />
<br />
== Functionality and expressive power will remain the same ==<br />
<br />
Specifically, a construct in a language is called syntactic sugar if it can be removed from the language without any effect on what the language can do: functionality and expressive power will remain the same.<br />
<br />
== Language processors ==<br />
<br />
Language processors, including [[Compiler|compilers]], static analyzers, and the like, often expand sugared constructs into more fundamental constructs before processing, a process sometimes called "desugaring".<br />
<br />
== See also ==<br />
<br />
* [[Computer science]]<br />
* [[Programming language]]<br />
* [[Syntax (programming languages)]] <br />
<br />
== External links == <br />
<br />
* [ ] @ Wikipedia</div>Karl Jones