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[Merged] Use Bytes in NbtTag #8

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[Merged] Use Bytes in NbtTag #8

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0db1d75
feat: Add support for booleans
SzczurekYT Mar 26, 2024
b7d3a27
ww
SzczurekYT Apr 7, 2024
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4 changes: 4 additions & 0 deletions src/nbt/compound.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,10 @@ impl NbtCompound {
.and_then(|tag| tag.extract_double())
}

pub fn get_bool(&self, name: &str) -> Option<bool> {
self.child_tags.get(name).and_then(|tag| tag.extract_bool())
}

pub fn get_string(&self, name: &str) -> Option<&String> {
self.child_tags
.get(name)
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13 changes: 13 additions & 0 deletions src/nbt/tag.rs
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Expand Up @@ -204,6 +204,13 @@ impl NbtTag {
}
}

pub fn extract_bool(&self) -> Option<bool> {
match self {
NbtTag::Byte(byte) => Some(*byte != 0),
_ => None,
}
}

pub fn extract_byte_array(&self) -> Option<Bytes> {
match self {
// Note: Bytes are free to clone, so we can hand out an owned type
Expand Down Expand Up @@ -259,3 +266,9 @@ impl From<&[u8]> for NbtTag {
NbtTag::ByteArray(Bytes::copy_from_slice(value))
}
}

impl From<bool> for NbtTag {
fn from(value: bool) -> Self {
NbtTag::Byte(value as i8)
}
}