Add confirmation dialogs for file overwriting #2
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marcospb19
approved these changes
Mar 28, 2021
| pub struct Error; | ||
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| impl<'a> Confirmation<'a> { | ||
| pub fn new(prompt: &'a str, pattern: Option<&'a str>) -> Self { |
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Could be useful for this structure to receive multiple placeholders, so we could remove the placeholder Option, and instead insert multiple "REPLACE" in the prompt.
By this, when running .ask(), we accept a slice of patterns for replacing in order.
I don't know if we'll need this, so the current implementation looks fine.
However, I do think that "REPLACE" is better than providing a placeholder to simplify the code.
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