79d9a2f604
* Deejay files, split them to achieve go-style project layout * Replace logrus with log/slog module to reduce dependencies * Replace gopkg.in/ini.v1 with github.com/wlevene/ini to make sure all modules BSD licensed * Update linter config && fix tons of linter warnings * Update .gitignore * Update README.md
53 lines
852 B
Go
53 lines
852 B
Go
package token
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import "fmt"
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type TokenType string
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const (
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TokenType_ILLEGAL = "ILLEGAL"
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TokenType_EOF = "EOF"
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Ident = "Ident"
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TokenType_SECTION = "SECTION"
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TokenType_KEY = "KEY"
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TokenType_VALUE = "VALUE"
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TokenType_COMMENT = "#"
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TokenType_COMMENT2 = "#"
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TokenType_ASSIGN = "="
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TokenType_LBRACKET = "["
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TokenType_RBRACKET = "]"
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RETURN = "RETURN"
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)
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type Token struct {
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Type TokenType
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Literal string
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Line int
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}
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var keywords = map[string]TokenType{
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"return": RETURN,
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}
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func LookupIdent(ident string) TokenType {
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if tok, ok := keywords[ident]; ok {
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return tok
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}
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return Ident
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}
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func (t Token) String() string {
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return fmt.Sprintf("{Type:%s,Literal:\"%s\" Linie:%d}",
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t.Type,
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t.Literal,
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t.Line)
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}
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//Is check type of a token
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func (t Token) Is(typ TokenType) bool {
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return t.Type == typ
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}
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