_type: ExprWith
attrs:
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body:
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    - _type: ExprFloat
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    - _type: ExprString
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    - _type: ExprString
      value: foo
    - _type: ExprString
      value: 'foo

        bar'
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      value: var1
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    - _type: ExprSet
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        attr2:
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              _type: ExprSet
              attrs:
                merged:
                  _type: ExprInt
                  value: 1
                more:
                  _type: ExprInt
                  value: 0
              recursive: false
          recursive: false
        fake dynamic attr:
          _type: ExprInt
          value: 42
        string attr:
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          value: string value
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            value: dynamicAttr
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            _type: ExprSet
            dynamicAttrs:
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                    - _type: ExprString
                      value: anotherOne
                    - _type: ExprString
                      value: ''
                  forceString: false
                value:
                  _type: ExprVar
                  value: 'null'
            recursive: false
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          _type: ExprVar
          value: foo
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            _type: ExprVar
            value: bar
        - attrs:
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            _type: ExprCall
            args:
              - _type: ExprList
                elems:
                  - _type: ExprVar
                    value: expression
            fun:
              _type: ExprVar
              value: complicated
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          value: value1
        attr2:
          _type: ExprVar
          value: 'null'
        attr3:
          _type: ExprSet
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              _type: ExprSet
              attrs:
                merged:
                  _type: ExprInt
                  value: 1
                more:
                  _type: ExprInt
                  value: 0
              recursive: false
          recursive: false
        fake dynamic attr:
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          value: 42
        string attr:
          _type: ExprString
          value: string value
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            _type: ExprVar
            value: dynamicAttr
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                      value: anotherOne
                    - _type: ExprString
                      value: ''
                  forceString: false
                value:
                  _type: ExprVar
                  value: 'null'
            recursive: false
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          value: foo
      inheritFrom:
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            - baz
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            _type: ExprVar
            value: bar
        - attrs:
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            args:
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                elems:
                  - _type: ExprVar
                    value: expression
            fun:
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              value: complicated
      recursive: true
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            value: value1
          attr2:
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            value: 'null'
          attr3:
            _type: ExprSet
            attrs:
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                _type: ExprSet
                attrs:
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                    _type: ExprInt
                    value: 1
                  more:
                    _type: ExprInt
                    value: 0
                recursive: false
            recursive: false
          fake dynamic attr:
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            value: 42
          string attr:
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            value: string value
        body:
          _type: ExprAssert
          body:
            _type: ExprAssert
            body:
              _type: ExprAssert
              body:
                _type: ExprList
                elems: []
              cond:
                _type: ExprLet
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                  _type: ExprOpEq
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                    _type: ExprCall
                    args:
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                        attrs:
                          - overrideStuff
                        e:
                          _type: ExprSet
                          recursive: false
                    fun:
                      _type: ExprVar
                      value: myFunction
                  e2:
                    _type: ExprFloat
                    value: 4.2
            cond:
              _type: ExprVar
              value: 'true'
          cond:
            _type: ExprVar
            value: 'false'
        inherit:
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            _type: ExprVar
            value: foo
        inheritFrom:
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              - baz
            from:
              _type: ExprVar
              value: bar
          - attrs:
              - thing
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              _type: ExprCall
              args:
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                  elems:
                    - _type: ExprVar
                      value: expression
              fun:
                _type: ExprVar
                value: complicated
    - _type: ExprLambda
      arg: x
      body:
        _type: ExprVar
        value: x
    - _type: ExprLambda
      arg: x
      body:
        _type: ExprLambda
        arg: y
        body:
          _type: ExprLambda
          arg: z
          body:
            _type: ExprCall
            args:
              - _type: ExprVar
                value: y
              - _type: ExprVar
                value: x
            fun:
              _type: ExprVar
              value: z
    - _type: ExprLambda
      body:
        _type: ExprVar
        value: 'null'
      formalsEllipsis: false
    - _type: ExprLambda
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        _type: ExprVar
        value: 'null'
      formalsEllipsis: true
    - _type: ExprLambda
      arg: arg
      body:
        _type: ExprVar
        value: 'null'
      formalsEllipsis: false
    - _type: ExprLambda
      arg: all
      body:
        _type: ExprVar
        value: all
      formals:
        bar: null
        baz: null
        foo:
          _type: ExprVar
          value: 'null'
      formalsEllipsis: false
    - _type: ExprLambda
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      body:
        _type: ExprVar
        value: all
      formals:
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          _type: ExprVar
          value: 'null'
      formalsEllipsis: true
    - _type: ExprIf
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        _type: ExprVar
        value: 'null'
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        _type: ExprInt
        value: 1
      then:
        _type: ExprInt
        value: 0
    - _type: ExprOpNot
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        _type: ExprVar
        value: 'true'
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      args:
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            - _type: ExprInt
              value: 7
            - _type: ExprCall
              args:
                - _type: ExprCall
                  args:
                    - _type: ExprCall
                      args:
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                          value: 0
                        - _type: ExprInt
                          value: 5
                      fun:
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                        value: __sub
                    - _type: ExprInt
                      value: 12
                  fun:
                    _type: ExprVar
                    value: __mul
                - _type: ExprInt
                  value: 3
              fun:
                _type: ExprVar
                value: __div
          forceString: false
        - _type: ExprInt
          value: 1
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        value: __sub
    - _type: ExprConcatStrings
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        - _type: ExprConcatStrings
          es:
            - _type: ExprConcatStrings
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                - _type: ExprCall
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                      value: 0
                    - _type: ExprInt
                      value: 10
                  fun:
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                    value: __sub
              forceString: false
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                  value: 0
                - _type: ExprCall
                  args:
                    - _type: ExprInt
                      value: 0
                    - _type: ExprInt
                      value: 11
                  fun:
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                    value: __sub
              fun:
                _type: ExprVar
                value: __sub
          forceString: false
        - _type: ExprCall
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            - _type: ExprInt
              value: 0
            - _type: ExprVar
              value: x
          fun:
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            value: __sub
      forceString: false
    - _type: ExprIf
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        _type: ExprOpImpl
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          _type: ExprOpEq
          e1:
            _type: ExprCall
            args:
              - _type: ExprInt
                value: 1
              - _type: ExprInt
                value: 2
            fun:
              _type: ExprVar
              value: __lessThan
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            args:
              - _type: ExprInt
                value: 1
              - _type: ExprInt
                value: 2
            fun:
              _type: ExprVar
              value: __lessThan
        e2:
          _type: ExprOpOr
          e1:
            _type: ExprOpAnd
            e1:
              _type: ExprOpNEq
              e1:
                _type: ExprOpNot
                e:
                  _type: ExprCall
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                    - _type: ExprInt
                      value: 2
                    - _type: ExprInt
                      value: 1
                  fun:
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              e2:
                _type: ExprOpNot
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                  _type: ExprCall
                  args:
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                      value: 2
                    - _type: ExprInt
                      value: 1
                  fun:
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                    value: __lessThan
            e2:
              _type: ExprVar
              value: 'true'
          e2:
            _type: ExprVar
            value: 'false'
      else:
        _type: ExprVar
        value: err
      then:
        _type: ExprInt
        value: 1
    - _type: ExprOpUpdate
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        _type: ExprVar
        value: foo
      e2:
        _type: ExprOpUpdate
        e1:
          _type: ExprSet
          recursive: false
        e2:
          _type: ExprSelect
          attrs:
            - baz
          e:
            _type: ExprVar
            value: bar
    - _type: ExprOpConcatLists
      e1:
        _type: ExprVar
        value: foo
      e2:
        _type: ExprOpConcatLists
        e1:
          _type: ExprList
          elems: []
        e2:
          _type: ExprCall
          args:
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              value: cond
            - _type: ExprVar
              value: value
          fun:
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            value: optional
    - _type: ExprConcatStrings
      es:
        - _type: ExprConcatStrings
          es:
            - _type: ExprInt
              value: 1
            - _type: ExprInt
              value: 2
          forceString: false
        - _type: ExprInt
          value: 3
      forceString: false
    - _type: ExprConcatStrings
      es:
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          value: ''
      forceString: true
    - _type: ExprConcatStrings
      es:
        - _type: ExprString
          value: 'Foo '
        - _type: ExprConcatStrings
          es:
            - _type: ExprInt
              value: 3
            - _type: ExprString
              value: '2'
          forceString: false
      forceString: true
    - _type: ExprPos