TSFunction

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Inherits from

TSHasBlock, TSSymbol, Function, HasBlock, Exportable, Symbol, Callable, Expression, Usable, Editable, Importable, HasName

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Attributes

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call_sites

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code_block

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comment

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decorators

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dependencies

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docstring

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export

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exported_name

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extended

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extended_nodes

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extended_source

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file

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file_node_id

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filepath

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full_name

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function_calls

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function_signature

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function_type

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has_semicolon

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inferred_return_type

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inline_comment

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is_anonymous

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is_arrow

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is_async

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is_constructor

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is_decorated

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is_exported

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is_jsx

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is_magic

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is_method

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is_overload

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is_private

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is_property

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is_reexported

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jsx_elements

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name

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nested_functions

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node_type

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parameters

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parent

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parent_class

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parent_function

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parent_statement

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resolved_value

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return_statements

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return_type

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semicolon_node

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source

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symbol_type

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ts_node

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type_parameters

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variable_usages

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Methods

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add_comment

Adds a new comment to the symbol.

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add_decorator

Adds a decorator to a function or method.

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add_keyword

Insert a keyword in the appropriate place before this symbol if it doesn’t already exist.

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add_statements

Adds statements to the end of a function body.

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ancestors

Find all ancestors of the node of the given type. Does not return itself

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arrow_to_named

Converts an arrow function to a named function in TypeScript/JavaScript.

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asyncify

Modifies the function to be asynchronous, if it is not already.

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convert_props_to_interface

Converts React component props to TypeScript interfaces.

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edit

Replace the source of this node with new_src.

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find

Find and return matching nodes or substrings within an Editable instance.

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find_string_literals

Returns a list of string literals within this node’s source that match any of the given

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flag

Adds a visual flag comment to the end of this Editable’s source text.

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get_component

Returns a specific JSX element from within this symbol’s JSX elements.

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get_import_string

Generates the appropriate import string for a symbol.

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get_name

Returns the name node of the object.

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get_parameter

Gets a specific parameter from the callable’s parameters list by name.

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get_parameter_by_index

Returns the parameter at the given index.

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get_parameter_by_type

Retrieves a parameter from the callable by its type.

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get_variable_usages

Returns Editables for all TreeSitter nodes corresponding to instances of variable usage

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insert_after

Inserts code after this node.

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insert_before

Inserts text before the current symbol node in the Abstract Syntax Tree.

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insert_statements

Inserts lines of code into the function body at the specified index.

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is_valid_node

Determines if a given tree-sitter node corresponds to a valid function type.

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is_wrapped_in

Check if this node is contained another node of the given class

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move_to_file

Moves the given symbol to a new file and updates its imports and references.

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parent_of_type

Find the first ancestor of the node of the given type. Does not return itself

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prepend_statements

Prepends the provided code to the beginning of the function body.

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reduce_condition

Reduces an editable to the following condition

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remove

Deletes this Node and its related extended nodes (e.g. decorators, comments).

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rename

Renames a symbol and updates all its references in the codebase.

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rename_local_variable

Renames a local variable and all its usages within a function body.

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replace

Search and replace occurrences of text within this node’s source and its extended nodes.

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search

Returns a list of all regex match of regex_pattern, similar to python’s re.search().

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set_comment

Sets a comment to the symbol.

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set_docstring

Sets or updates a docstring for a code element.

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set_inline_comment

Sets an inline comment to the symbol.

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set_name

Sets the name of a code element.

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set_return_type

Sets the return type annotation for the function.

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symbol_usages

Returns a list of symbols that use or import the exportable object.

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usages

Returns a list of usages of the exportable object.