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diff --git a/src/content/chapter5_advanced_features/lesson05_let_assert/en.html b/src/content/chapter5_advanced_features/lesson05_let_assert/en.html new file mode 100644 index 0000000..29fd06c --- /dev/null +++ b/src/content/chapter5_advanced_features/lesson05_let_assert/en.html @@ -0,0 +1,15 @@ +<p> + <code>let assert</code> is the final way to intentionally crash your Gleam + program. It is similar to the <code>panic</code> keyword in that it crashes + when the program has reached a point that should never be reached. +</p> +<p> + <code>let assert</code> is similar to <code>let</code> in that it is a way to + assign values to variables, but it is different in that the pattern can be + <i>partial</i>. The pattern does not need to match every possible value of the + type being assigned. +</p> +<p> + Like <code>panic</code> this feature should be used sparingly, and likely not + at all in libraries. +</p> |