75 lines
1.4 KiB
Go
75 lines
1.4 KiB
Go
package visitor_test
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import (
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"github.com/z7zmey/php-parser/pkg/ast"
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"github.com/z7zmey/php-parser/pkg/ast/traverser"
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"github.com/z7zmey/php-parser/pkg/ast/visitor"
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"github.com/z7zmey/php-parser/pkg/position"
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"github.com/z7zmey/php-parser/pkg/token"
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"os"
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)
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func ExampleDump() {
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stxTree := &ast.Root{
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Node: ast.Node{
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Tokens: token.Collection{
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token.Start: []token.Token{
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{
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ID: token.T_WHITESPACE,
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Value: []byte(" "),
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},
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},
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},
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Position: &position.Position{
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StartLine: 1,
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EndLine: 1,
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StartPos: 0,
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EndPos: 1,
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},
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},
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Stmts: []ast.Vertex{
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&ast.Identifier{},
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&ast.Parameter{
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Var: &ast.ExprVariable{},
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},
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&ast.StmtInlineHtml{
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Value: []byte("foo"),
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},
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},
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}
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traverser.NewDFS(visitor.NewDump(os.Stdout)).Traverse(stxTree)
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//output:
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//&ast.Root{
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// Node: ast.Node{
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// Tokens: token.Collection{
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// token.Start: []token.Token{
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// {
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// ID: token.T_WHITESPACE,
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// Value: []byte(" "),
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// },
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// },
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// },
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// Position: &position.Position{
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// StartLine: 1,
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// EndLine: 1,
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// StartPos: 0,
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// EndPos: 1,
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// },
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// },
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// Stmts: []ast.Vertex{
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// &ast.Identifier{
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// Value: []byte(""),
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// },
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// &ast.Parameter{
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// Var: &ast.ExprVariable{
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// },
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// },
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// &ast.StmtInlineHtml{
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// Value: []byte("foo"),
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// },
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// },
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//}
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}
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