40 lines
431 B
Markdown
40 lines
431 B
Markdown
# Match
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## Syntax
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Braces are **required**.
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```thp
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val user_id = POST::get("user_id")
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match user_id
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| Some(id) { print("user_id exists: {id}") }
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| None { print("user_id doesn't exist") }
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match user_id
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| Some(id)
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{
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print("user_id exists: {id}")
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}
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| None
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{
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print("user_id doesn't exist")
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}
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match user_id
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| Some(id) if id > 0
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{
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print("user_id exists: {id}")
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}
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| _
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{
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print("user_id has other values ")
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}
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```
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