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46 lines
791 B
Go
46 lines
791 B
Go
package shell
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type WhitespaceParameters struct{}
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func (p *WhitespaceParameters) SubParsers() []Parser {
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return []Parser{
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&BaseParser{
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parameters: &WhitespaceParameters{},
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},
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}
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}
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func (p *WhitespaceParameters) Supports(charsBefore []rune, r rune) bool {
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return isWhitespace(r)
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}
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func (p *WhitespaceParameters) ShouldLeave(charsBefore []rune, r rune) bool {
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return !p.Supports(charsBefore, r)
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}
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func (p *WhitespaceParameters) MakeToken() Token {
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return &Whitespace{}
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}
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type Whitespace struct {
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tokens []Token
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}
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func (q *Whitespace) AddToken(s Token) {
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q.tokens = append(q.tokens, s)
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}
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func (q *Whitespace) Tokens() []Token {
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return q.tokens
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}
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func (q *Whitespace) String() string {
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var str string
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for _, t := range q.Tokens() {
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str += t.String()
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}
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return str
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}
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