From ccf75d2c362ac8e4dcd12c781f6e1eafd0064813 Mon Sep 17 00:00:00 2001 From: Louis Pilfold Date: Tue, 26 Mar 2024 11:56:33 +0000 Subject: Document import type Closes https://github.com/gleam-lang/language-tour/issues/61 --- src/content/chapter0_basics/lesson18_constants/en.html | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 src/content/chapter0_basics/lesson18_constants/en.html (limited to 'src/content/chapter0_basics/lesson18_constants/en.html') diff --git a/src/content/chapter0_basics/lesson18_constants/en.html b/src/content/chapter0_basics/lesson18_constants/en.html new file mode 100644 index 0000000..f610dcd --- /dev/null +++ b/src/content/chapter0_basics/lesson18_constants/en.html @@ -0,0 +1,18 @@ +

+ As well as let assignments Gleam also has constants, which are defined at the + top level of a module. +

+

+ Constants must be literal values, functions cannot be used in their + definitions. +

+

+ Constants may be useful for values that are used throughout your program, + permitting them to be named and to ensure there are no differences in the + definition between each use. +

+

+ Using a constant may be more efficient than creating the same value in + multiple functions, though the exact performance characteristics will depend + on the runtime and whether compiling to Erlang or JavaScript. +

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