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package govaluate
/*
Represents all valid types of tokens that a token can be.
*/
type TokenKind int
const (
UNKNOWN TokenKind = iota
PREFIX
NUMERIC
BOOLEAN
STRING
PATTERN
TIME
VARIABLE
FUNCTION
SEPARATOR
ACCESSOR
COMPARATOR
LOGICALOP
MODIFIER
CLAUSE
CLAUSE_CLOSE
TERNARY
)
/*
GetTokenKindString returns a string that describes the given TokenKind.
e.g., when passed the NUMERIC TokenKind, this returns the string "NUMERIC".
*/
func (kind TokenKind) String() string {
switch kind {
case PREFIX:
return "PREFIX"
case NUMERIC:
return "NUMERIC"
case BOOLEAN:
return "BOOLEAN"
case STRING:
return "STRING"
case PATTERN:
return "PATTERN"
case TIME:
return "TIME"
case VARIABLE:
return "VARIABLE"
case FUNCTION:
return "FUNCTION"
case SEPARATOR:
return "SEPARATOR"
case COMPARATOR:
return "COMPARATOR"
case LOGICALOP:
return "LOGICALOP"
case MODIFIER:
return "MODIFIER"
case CLAUSE:
return "CLAUSE"
case CLAUSE_CLOSE:
return "CLAUSE_CLOSE"
case TERNARY:
return "TERNARY"
case ACCESSOR:
return "ACCESSOR"
}
return "UNKNOWN"
}
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