43 lines
724 B
Go
43 lines
724 B
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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"os"
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)
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func ExampleDump() {
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stxTree := &ast.Root{
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Stmts: []ast.Vertex{
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&ast.Identifier{},
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&ast.Parameter{
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Variadic: true,
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Var: &ast.ExprVariable{},
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},
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&ast.StmtInlineHtml{
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Value: "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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// Stmts: []ast.Vertex{
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// &ast.Identifier{
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// Value: "",
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// },
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// &ast.Parameter{
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// Variadic: true,
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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: "foo",
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// },
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// },
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//}
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}
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