mirror of
https://github.com/RGBCube/serenity
synced 2025-07-26 01:17:34 +00:00
Shell: Track line numbers and the positions of some keywords
This commit is contained in:
AnotherTest
Andreas Kling
parent
b91be8b9fd
commit
a10cfee0d4
4 changed files with 251 additions and 107 deletions
144
Shell/AST.h
144
Shell/AST.h
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@ -47,6 +47,16 @@ struct HighlightMetadata {
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struct Position {
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size_t start_offset { 0 };
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size_t end_offset { 0 };
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struct Line {
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size_t line_number { 0 };
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size_t line_column { 0 };
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bool operator==(const Line& other) const
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{
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return line_number == other.line_number && line_column == other.line_column;
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}
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} start_line, end_line;
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bool contains(size_t offset) const { return start_offset <= offset && offset <= end_offset; }
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};
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@ -418,12 +428,57 @@ public:
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virtual void visit(NodeVisitor&) { ASSERT_NOT_REACHED(); }
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virtual void visit(NodeVisitor& visitor) const { const_cast<Node*>(this)->visit(visitor); }
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enum class Kind : u32 {
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And,
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ListConcatenate,
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Background,
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BarewordLiteral,
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CastToCommand,
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CastToList,
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CloseFdRedirection,
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CommandLiteral,
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Comment,
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DynamicEvaluate,
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DoubleQuotedString,
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Fd2FdRedirection,
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FunctionDeclaration,
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ForLoop,
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Glob,
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Execute,
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IfCond,
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Join,
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MatchExpr,
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Or,
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Pipe,
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ReadRedirection,
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ReadWriteRedirection,
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Sequence,
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Subshell,
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SimpleVariable,
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SpecialVariable,
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Juxtaposition,
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StringLiteral,
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StringPartCompose,
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SyntaxError,
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Tilde,
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VariableDeclarations,
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WriteAppendRedirection,
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WriteRedirection,
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__Count,
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};
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virtual Kind kind() const = 0;
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protected:
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Position m_position;
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bool m_is_syntax_error { false };
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RefPtr<const SyntaxError> m_syntax_error_node;
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};
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#define NODE(name) \
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virtual String class_name() const override { return #name; } \
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virtual Kind kind() const override { return Kind::name; }
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class PathRedirectionNode : public Node {
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public:
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PathRedirectionNode(Position, int, NonnullRefPtr<Node>);
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@ -445,22 +500,24 @@ protected:
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class And final : public Node {
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public:
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And(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>);
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And(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>, Position and_position);
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virtual ~And();
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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const NonnullRefPtr<Node>& left() const { return m_left; }
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const NonnullRefPtr<Node>& right() const { return m_right; }
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const Position& and_position() const { return m_and_position; }
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private:
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NODE(And);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "And"; }
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NonnullRefPtr<Node> m_left;
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NonnullRefPtr<Node> m_right;
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Position m_and_position;
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};
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class ListConcatenate final : public Node {
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@ -471,11 +528,11 @@ public:
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const Vector<NonnullRefPtr<Node>> list() const { return m_list; }
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private:
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NODE(ListConcatenate);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "ListConcatenate"; }
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virtual bool is_list() const override { return true; }
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virtual RefPtr<Node> leftmost_trivial_literal() const override;
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@ -491,11 +548,11 @@ public:
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const NonnullRefPtr<Node>& command() const { return m_command; }
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private:
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NODE(Background);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "Background"; }
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NonnullRefPtr<Node> m_command;
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};
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@ -509,10 +566,10 @@ public:
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const String& text() const { return m_text; }
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private:
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NODE(BarewordLiteral);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual String class_name() const override { return "BarewordLiteral"; }
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virtual bool is_bareword() const override { return true; }
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virtual RefPtr<Node> leftmost_trivial_literal() const override { return this; }
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@ -528,12 +585,12 @@ public:
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const NonnullRefPtr<Node>& inner() const { return m_inner; }
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private:
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NODE(CastToCommand);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
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virtual String class_name() const override { return "CastToCommand"; }
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virtual bool is_command() const override { return true; }
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virtual bool is_list() const override { return true; }
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virtual RefPtr<Node> leftmost_trivial_literal() const override;
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@ -550,11 +607,11 @@ public:
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const RefPtr<Node>& inner() const { return m_inner; }
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private:
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NODE(CastToList);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "CastToList"; }
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virtual bool is_list() const override { return true; }
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virtual RefPtr<Node> leftmost_trivial_literal() const override;
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@ -570,10 +627,10 @@ public:
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int fd() const { return m_fd; }
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private:
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NODE(CloseFdRedirection);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual String class_name() const override { return "CloseFdRedirection"; }
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virtual bool is_command() const override { return true; }
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int m_fd { -1 };
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@ -588,10 +645,10 @@ public:
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const Command& command() const { return m_command; }
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private:
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NODE(CommandLiteral);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override { ASSERT_NOT_REACHED(); }
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virtual String class_name() const override { return "CommandLiteral"; }
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virtual bool is_command() const override { return true; }
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virtual bool is_list() const override { return true; }
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@ -607,10 +664,10 @@ public:
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const String& text() const { return m_text; }
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private:
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NODE(Comment);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual String class_name() const override { return "Comment"; }
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String m_text;
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};
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@ -624,11 +681,11 @@ public:
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const NonnullRefPtr<Node>& inner() const { return m_inner; }
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private:
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NODE(DynamicEvaluate);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "DynamicEvaluate"; }
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virtual bool is_bareword() const override { return m_inner->is_bareword(); }
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virtual bool is_command() const override { return is_list(); }
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@ -651,11 +708,11 @@ public:
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const RefPtr<Node>& inner() const { return m_inner; }
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private:
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NODE(DoubleQuotedString);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "DoubleQuotedString"; }
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RefPtr<Node> m_inner;
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};
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@ -670,10 +727,10 @@ public:
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int dest_fd() const { return m_dest_fd; }
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private:
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NODE(Fd2FdRedirection);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual String class_name() const override { return "Fd2FdRedirection"; }
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virtual bool is_command() const override { return true; }
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int m_source_fd { -1 };
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@ -695,12 +752,12 @@ public:
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const RefPtr<Node>& block() const { return m_block; }
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private:
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NODE(FunctionDeclaration);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
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virtual String class_name() const override { return "FunctionDeclaration"; }
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virtual bool would_execute() const override { return true; }
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NameWithPosition m_name;
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@ -710,26 +767,27 @@ private:
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class ForLoop final : public Node {
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public:
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ForLoop(Position, String variable_name, NonnullRefPtr<AST::Node> iterated_expr, RefPtr<AST::Node> block, Optional<size_t> in_kw_position = {});
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ForLoop(Position, String variable_name, NonnullRefPtr<AST::Node> iterated_expr, RefPtr<AST::Node> block, Optional<Position> in_kw_position = {});
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virtual ~ForLoop();
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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const String& variable_name() const { return m_variable_name; }
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const NonnullRefPtr<Node>& iterated_expression() const { return m_iterated_expression; }
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const RefPtr<Node>& block() const { return m_block; }
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const Optional<Position> in_keyword_position() const { return m_in_kw_position; }
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private:
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NODE(ForLoop);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "ForLoop"; }
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virtual bool would_execute() const override { return true; }
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String m_variable_name;
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NonnullRefPtr<AST::Node> m_iterated_expression;
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RefPtr<AST::Node> m_block;
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Optional<size_t> m_in_kw_position;
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Optional<Position> m_in_kw_position;
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};
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class Glob final : public Node {
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@ -741,10 +799,10 @@ public:
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const String& text() const { return m_text; }
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private:
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NODE(Glob);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual String class_name() const override { return "Glob"; }
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virtual bool is_glob() const override { return true; }
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virtual bool is_list() const override { return true; }
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@ -764,12 +822,12 @@ public:
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bool does_capture_stdout() const { return m_capture_stdout; }
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private:
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NODE(Execute);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
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virtual String class_name() const override { return "Execute"; }
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virtual bool is_execute() const override { return true; }
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virtual bool would_execute() const override { return true; }
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@ -789,11 +847,11 @@ public:
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const Optional<Position> else_position() const { return m_else_position; }
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private:
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NODE(IfCond);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "IfCond"; }
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virtual bool would_execute() const override { return true; }
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NonnullRefPtr<AST::Node> m_condition;
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@ -813,11 +871,11 @@ public:
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const NonnullRefPtr<Node>& right() const { return m_right; }
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private:
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NODE(Join);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "Join"; }
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virtual bool is_command() const override { return true; }
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virtual bool is_list() const override { return true; }
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virtual RefPtr<Node> leftmost_trivial_literal() const override;
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@ -841,13 +899,14 @@ public:
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const NonnullRefPtr<Node>& matched_expr() const { return m_matched_expr; }
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const String& expr_name() const { return m_expr_name; }
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const Vector<MatchEntry>& entries() const { return m_entries; }
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const Optional<Position>& as_position() const { return m_as_position; }
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private:
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NODE(MatchExpr);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "MatchExpr"; }
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virtual bool would_execute() const override { return true; }
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NonnullRefPtr<Node> m_matched_expr;
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@ -858,22 +917,24 @@ private:
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class Or final : public Node {
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public:
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Or(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>);
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Or(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>, Position or_position);
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virtual ~Or();
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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const NonnullRefPtr<Node>& left() const { return m_left; }
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const NonnullRefPtr<Node>& right() const { return m_right; }
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const Position& or_position() const { return m_or_position; }
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private:
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NODE(Or);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "Or"; }
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NonnullRefPtr<Node> m_left;
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NonnullRefPtr<Node> m_right;
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Position m_or_position;
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};
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class Pipe final : public Node {
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@ -886,11 +947,11 @@ public:
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const NonnullRefPtr<Node>& right() const { return m_right; }
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private:
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NODE(Pipe);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
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virtual HitTestResult hit_test_position(size_t) override;
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virtual String class_name() const override { return "Pipe"; }
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virtual bool is_command() const override { return true; }
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NonnullRefPtr<Node> m_left;
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@ -904,9 +965,9 @@ public:
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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private:
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NODE(ReadRedirection);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual String class_name() const override { return "ReadRedirection"; }
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};
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class ReadWriteRedirection final : public PathRedirectionNode {
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@ -916,31 +977,34 @@ public:
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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private:
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NODE(ReadWriteRedirection);
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virtual void dump(int level) const override;
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virtual RefPtr<Value> run(RefPtr<Shell>) override;
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virtual String class_name() const override { return "ReadWriteRedirection"; }
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};
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class Sequence final : public Node {
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public:
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Sequence(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>);
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Sequence(Position, NonnullRefPtr<Node>, NonnullRefPtr<Node>, Position separator_position);
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virtual ~Sequence();
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virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
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const NonnullRefPtr<Node>& left() const { return m_left; }
|
||||
const NonnullRefPtr<Node>& right() const { return m_right; }
|
||||
|
||||
const Position& separator_position() const { return m_separator_position; }
|
||||
|
||||
private:
|
||||
NODE(Sequence);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "Sequence"; }
|
||||
virtual bool is_list() const override { return true; }
|
||||
virtual bool would_execute() const override { return m_left->would_execute() || m_right->would_execute(); }
|
||||
|
||||
NonnullRefPtr<Node> m_left;
|
||||
NonnullRefPtr<Node> m_right;
|
||||
Position m_separator_position;
|
||||
};
|
||||
|
||||
class Subshell final : public Node {
|
||||
|
|
@ -952,11 +1016,11 @@ public:
|
|||
const RefPtr<Node>& block() const { return m_block; }
|
||||
|
||||
private:
|
||||
NODE(Subshell);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "Subshell"; }
|
||||
virtual bool would_execute() const override { return true; }
|
||||
|
||||
RefPtr<AST::Node> m_block;
|
||||
|
|
@ -971,12 +1035,12 @@ public:
|
|||
const String& name() const { return m_name; }
|
||||
|
||||
private:
|
||||
NODE(SimpleVariable);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "SimpleVariable"; }
|
||||
virtual bool is_simple_variable() const override { return true; }
|
||||
|
||||
String m_name;
|
||||
|
|
@ -991,12 +1055,12 @@ public:
|
|||
char name() const { return m_name; }
|
||||
|
||||
private:
|
||||
NODE(SpecialVariable);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "SpecialVariable"; }
|
||||
|
||||
char m_name { -1 };
|
||||
};
|
||||
|
|
@ -1011,12 +1075,12 @@ public:
|
|||
const NonnullRefPtr<Node>& right() const { return m_right; }
|
||||
|
||||
private:
|
||||
NODE(Juxtaposition);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
|
||||
virtual String class_name() const override { return "Juxtaposition"; }
|
||||
|
||||
NonnullRefPtr<Node> m_left;
|
||||
NonnullRefPtr<Node> m_right;
|
||||
|
|
@ -1031,10 +1095,10 @@ public:
|
|||
const String& text() const { return m_text; }
|
||||
|
||||
private:
|
||||
NODE(StringLiteral);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual String class_name() const override { return "StringLiteral"; }
|
||||
virtual RefPtr<Node> leftmost_trivial_literal() const override { return this; };
|
||||
|
||||
String m_text;
|
||||
|
|
@ -1050,11 +1114,11 @@ public:
|
|||
const NonnullRefPtr<Node>& right() const { return m_right; }
|
||||
|
||||
private:
|
||||
NODE(StringPartCompose);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "StringPartCompose"; }
|
||||
|
||||
NonnullRefPtr<Node> m_left;
|
||||
NonnullRefPtr<Node> m_right;
|
||||
|
|
@ -1069,11 +1133,11 @@ public:
|
|||
const String& error_text() const { return m_syntax_error_text; }
|
||||
|
||||
private:
|
||||
NODE(SyntaxError);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override { return { nullptr, nullptr, nullptr }; }
|
||||
virtual String class_name() const override { return "SyntaxError"; }
|
||||
virtual bool is_syntax_error() const override { return true; }
|
||||
virtual const SyntaxError& syntax_error_node() const override;
|
||||
|
||||
|
|
@ -1089,12 +1153,12 @@ public:
|
|||
String text() const;
|
||||
|
||||
private:
|
||||
NODE(Tilde);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual Vector<Line::CompletionSuggestion> complete_for_editor(Shell&, size_t, const HitTestResult&) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "Tilde"; }
|
||||
virtual bool is_tilde() const override { return true; }
|
||||
|
||||
String m_username;
|
||||
|
|
@ -1113,11 +1177,11 @@ public:
|
|||
const Vector<Variable>& variables() const { return m_variables; }
|
||||
|
||||
private:
|
||||
NODE(VariableDeclarations);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual void highlight_in_editor(Line::Editor&, Shell&, HighlightMetadata = {}) override;
|
||||
virtual HitTestResult hit_test_position(size_t) override;
|
||||
virtual String class_name() const override { return "VariableDeclarations"; }
|
||||
virtual bool is_variable_decls() const override { return true; }
|
||||
|
||||
Vector<Variable> m_variables;
|
||||
|
|
@ -1130,9 +1194,9 @@ public:
|
|||
virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
|
||||
|
||||
private:
|
||||
NODE(WriteAppendRedirection);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual String class_name() const override { return "WriteAppendRedirection"; }
|
||||
};
|
||||
|
||||
class WriteRedirection final : public PathRedirectionNode {
|
||||
|
|
@ -1142,9 +1206,9 @@ public:
|
|||
virtual void visit(NodeVisitor& visitor) override { visitor.visit(this); }
|
||||
|
||||
private:
|
||||
NODE(WriteRedirection);
|
||||
virtual void dump(int level) const override;
|
||||
virtual RefPtr<Value> run(RefPtr<Shell>) override;
|
||||
virtual String class_name() const override { return "WriteRedirection"; }
|
||||
};
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue