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Add typing syntax note in syntax doc

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Anthony Caccia 2022-01-18 13:38:51 +01:00
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doc/manual/syntax.md
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@ -194,6 +194,12 @@ true
3
```
The identifier in the `let` part can be typed (more about typing in the dedicated document):
```
> let a : Num = 6 in 6 * 7
42
```
## Functions
A function is declared using the `fun` keyword, then arguments separated by spaces, and finally an arrow `=>` to add the body of the function.
To call a function, just add the arguments after it separated with spaces.