Improve introduction of modules and imports

Thanks @RyanBrewer317!

1 files changed, 13 insertions, 0 deletions

diff --git a/src/content/chapter0_basics/lesson15_blocks/code.gleam b/src/content/chapter0_basics/lesson15_blocks/code.gleam
new file mode 100644
index 0000000..31e4729
--- /dev/null
+++ b/src/content/chapter0_basics/lesson15_blocks/code.gleam
@@ -0,0 +1,13 @@
+import gleam/io
+
+pub fn main() {
+  let fahrenheit = {
+    let degrees = 64
+    degrees
+  }
+  // io.debug(degrees) // <- This will not compile
+
+  // Changing order of evaluation
+  let celsius = { fahrenheit - 32 } * 5 / 9
+  io.debug(celsius)
+}