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Clarify TODO comments in options2 exercise #2336

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Clarify TODO comments in options2 exercise #2336

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9 changes: 5 additions & 4 deletions exercises/12_options/options2.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,8 @@ mod tests {
let target = "rustlings";
let optional_target = Some(target);

// TODO: Make this an if-let statement whose value is `Some`.
// TODO: Complete this if-let statement by adding the missing keywords.
// The pattern should match oon 'Some'.
word = optional_target {
assert_eq!(word, target);
}
Expand All @@ -26,9 +27,9 @@ mod tests {

let mut cursor = range;

// TODO: Make this a while-let statement. Remember that `Vec::pop()`
// adds another layer of `Option`. You can do nested pattern matching
// in if-let and while-let statements.
// TODO: Complete this while-let statement by adding the missing keywords.
// Remember that `Vec::pop()` adds another layer of `Option`.
// You can do nested pattern matching in if-let and while-let statements.
integer = optional_integers.pop() {
assert_eq!(integer, cursor);
cursor -= 1;
Expand Down