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https://github.com/danbulant/oxc
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refactor(syntax): add explicit enum discriminants to AST related types. (#4691)
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rzvxa
parent
83b6ca93d9
commit
e24fb5b093
2 changed files with 66 additions and 59 deletions
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@ -1,10 +1,11 @@
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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pub enum NumberBase {
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Float,
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Decimal,
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Binary,
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Octal,
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Hex,
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Float = 0,
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Decimal = 1,
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Binary = 2,
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Octal = 3,
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Hex = 4,
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}
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impl NumberBase {
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@ -13,12 +14,13 @@ impl NumberBase {
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}
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}
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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pub enum BigintBase {
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Decimal,
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Binary,
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Octal,
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Hex,
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Decimal = 0,
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Binary = 1,
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Octal = 2,
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Hex = 3,
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}
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impl BigintBase {
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@ -8,41 +8,42 @@ use tsify::Tsify;
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use crate::precedence::{GetPrecedence, Precedence};
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "serialize", derive(Serialize, Tsify))]
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pub enum AssignmentOperator {
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#[cfg_attr(feature = "serialize", serde(rename = "="))]
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Assign,
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Assign = 0,
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#[cfg_attr(feature = "serialize", serde(rename = "+="))]
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Addition,
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Addition = 1,
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#[cfg_attr(feature = "serialize", serde(rename = "-="))]
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Subtraction,
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Subtraction = 2,
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#[cfg_attr(feature = "serialize", serde(rename = "*="))]
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Multiplication,
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Multiplication = 3,
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#[cfg_attr(feature = "serialize", serde(rename = "/="))]
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Division,
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Division = 4,
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#[cfg_attr(feature = "serialize", serde(rename = "%="))]
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Remainder,
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Remainder = 5,
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#[cfg_attr(feature = "serialize", serde(rename = "<<="))]
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ShiftLeft,
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ShiftLeft = 6,
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#[cfg_attr(feature = "serialize", serde(rename = ">>="))]
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ShiftRight,
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ShiftRight = 7,
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#[cfg_attr(feature = "serialize", serde(rename = ">>>="))]
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ShiftRightZeroFill,
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ShiftRightZeroFill = 8,
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#[cfg_attr(feature = "serialize", serde(rename = "|="))]
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BitwiseOR,
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BitwiseOR = 9,
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#[cfg_attr(feature = "serialize", serde(rename = "^="))]
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BitwiseXOR,
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BitwiseXOR = 10,
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#[cfg_attr(feature = "serialize", serde(rename = "&="))]
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BitwiseAnd,
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BitwiseAnd = 11,
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#[cfg_attr(feature = "serialize", serde(rename = "&&="))]
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LogicalAnd,
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LogicalAnd = 12,
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#[cfg_attr(feature = "serialize", serde(rename = "||="))]
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LogicalOr,
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LogicalOr = 13,
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#[cfg_attr(feature = "serialize", serde(rename = "??="))]
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LogicalNullish,
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LogicalNullish = 14,
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#[cfg_attr(feature = "serialize", serde(rename = "**="))]
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Exponential,
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Exponential = 15,
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}
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impl AssignmentOperator {
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@ -86,53 +87,54 @@ impl AssignmentOperator {
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}
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}
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "serialize", derive(Serialize, Tsify))]
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pub enum BinaryOperator {
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#[cfg_attr(feature = "serialize", serde(rename = "=="))]
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Equality,
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Equality = 0,
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#[cfg_attr(feature = "serialize", serde(rename = "!="))]
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Inequality,
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Inequality = 1,
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#[cfg_attr(feature = "serialize", serde(rename = "==="))]
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StrictEquality,
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StrictEquality = 2,
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#[cfg_attr(feature = "serialize", serde(rename = "!=="))]
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StrictInequality,
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StrictInequality = 3,
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#[cfg_attr(feature = "serialize", serde(rename = "<"))]
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LessThan,
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LessThan = 4,
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#[cfg_attr(feature = "serialize", serde(rename = "<="))]
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LessEqualThan,
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LessEqualThan = 5,
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#[cfg_attr(feature = "serialize", serde(rename = ">"))]
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GreaterThan,
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GreaterThan = 6,
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#[cfg_attr(feature = "serialize", serde(rename = ">="))]
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GreaterEqualThan,
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GreaterEqualThan = 7,
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#[cfg_attr(feature = "serialize", serde(rename = "<<"))]
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ShiftLeft,
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ShiftLeft = 8,
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#[cfg_attr(feature = "serialize", serde(rename = ">>"))]
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ShiftRight,
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ShiftRight = 9,
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#[cfg_attr(feature = "serialize", serde(rename = ">>>"))]
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ShiftRightZeroFill,
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ShiftRightZeroFill = 10,
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#[cfg_attr(feature = "serialize", serde(rename = "+"))]
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Addition,
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Addition = 11,
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#[cfg_attr(feature = "serialize", serde(rename = "-"))]
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Subtraction,
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Subtraction = 12,
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#[cfg_attr(feature = "serialize", serde(rename = "*"))]
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Multiplication,
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Multiplication = 13,
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#[cfg_attr(feature = "serialize", serde(rename = "/"))]
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Division,
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Division = 14,
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#[cfg_attr(feature = "serialize", serde(rename = "%"))]
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Remainder,
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Remainder = 15,
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#[cfg_attr(feature = "serialize", serde(rename = "|"))]
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BitwiseOR,
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BitwiseOR = 16,
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#[cfg_attr(feature = "serialize", serde(rename = "^"))]
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BitwiseXOR,
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BitwiseXOR = 17,
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#[cfg_attr(feature = "serialize", serde(rename = "&"))]
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BitwiseAnd,
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BitwiseAnd = 18,
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#[cfg_attr(feature = "serialize", serde(rename = "in"))]
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In,
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In = 19,
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#[cfg_attr(feature = "serialize", serde(rename = "instanceof"))]
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Instanceof,
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Instanceof = 20,
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#[cfg_attr(feature = "serialize", serde(rename = "**"))]
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Exponential,
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Exponential = 21,
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}
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impl BinaryOperator {
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@ -273,16 +275,17 @@ impl GetPrecedence for BinaryOperator {
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}
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}
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "serialize", derive(Serialize))]
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#[cfg_attr(feature = "serialize", derive(Tsify))]
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pub enum LogicalOperator {
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#[cfg_attr(feature = "serialize", serde(rename = "||"))]
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Or,
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Or = 0,
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#[cfg_attr(feature = "serialize", serde(rename = "&&"))]
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And,
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And = 1,
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#[cfg_attr(feature = "serialize", serde(rename = "??"))]
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Coalesce,
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Coalesce = 2,
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}
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impl LogicalOperator {
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@ -313,24 +316,25 @@ impl GetPrecedence for LogicalOperator {
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}
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}
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "serialize", derive(Serialize))]
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#[cfg_attr(feature = "serialize", derive(Tsify))]
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pub enum UnaryOperator {
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#[cfg_attr(feature = "serialize", serde(rename = "-"))]
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UnaryNegation,
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UnaryNegation = 0,
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#[cfg_attr(feature = "serialize", serde(rename = "+"))]
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UnaryPlus,
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UnaryPlus = 1,
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#[cfg_attr(feature = "serialize", serde(rename = "!"))]
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LogicalNot,
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LogicalNot = 2,
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#[cfg_attr(feature = "serialize", serde(rename = "~"))]
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BitwiseNot,
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BitwiseNot = 3,
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#[cfg_attr(feature = "serialize", serde(rename = "typeof"))]
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Typeof,
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Typeof = 4,
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#[cfg_attr(feature = "serialize", serde(rename = "void"))]
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Void,
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Void = 5,
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#[cfg_attr(feature = "serialize", serde(rename = "delete"))]
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Delete,
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Delete = 6,
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}
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impl UnaryOperator {
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@ -366,14 +370,15 @@ impl UnaryOperator {
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}
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}
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#[repr(u8)]
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "serialize", derive(Serialize))]
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#[cfg_attr(feature = "serialize", derive(Tsify))]
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pub enum UpdateOperator {
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#[cfg_attr(feature = "serialize", serde(rename = "++"))]
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Increment,
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Increment = 0,
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#[cfg_attr(feature = "serialize", serde(rename = "--"))]
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Decrement,
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Decrement = 1,
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}
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impl UpdateOperator {
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