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| author | Louis Pilfold <louis@lpil.uk> | 2024-01-18 17:47:12 +0000 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2024-01-18 17:47:12 +0000 |
| commit | 3bfbe688f5a62e29835c7d3c4f282e7fff57949d (patch) | |
| tree | 038cd1bf7a72949f7d68358ffd8af59d073ef70a /src/content/chapter5_advance_features/lesson01_use_sugar/text.html | |
| parent | f92661980deac22b54e79cd44c25caba17910c95 (diff) | |
| download | tour-3bfbe688f5a62e29835c7d3c4f282e7fff57949d.tar.gz tour-3bfbe688f5a62e29835c7d3c4f282e7fff57949d.zip | |
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| -rw-r--r-- | src/content/chapter5_advance_features/lesson01_use_sugar/text.html | 30 |
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diff --git a/src/content/chapter5_advance_features/lesson01_use_sugar/text.html b/src/content/chapter5_advance_features/lesson01_use_sugar/text.html deleted file mode 100644 index e28c843..0000000 --- a/src/content/chapter5_advance_features/lesson01_use_sugar/text.html +++ /dev/null @@ -1,30 +0,0 @@ -<p> - The <code>use</code> expression is syntactic sugar for a regular function call - and an anonymous function. -</p> - -<p>This code:</p> -<pre> -use a, b <- my_function -next(a) -next(b) -</pre> - -<p>Expands into this code:</p> -<pre> -my_function(fn(a, b) { - next(a) - next(b) -}) -</pre> - -<p> - To ensure that your <code>use</code> code works and is as understandable as - possible, the right-hand-side ideally should be a function call rather than a - pipeline or other expression, which is typically more difficult to read. -</p> - -<p> - <code>use</code> is an expression like everything else in Gleam, so it can be - placed within blocks. -</p> |