AwaitExpression.mdx

title	AwaitExpression
sidebarTitle	AwaitExpression
icon
description	An awaited expression, only found in asynchronous contexts, e.g. await(foo(bar))

import {Parameter} from '/snippets/Parameter.mdx'; import {ParameterWrapper} from '/snippets/ParameterWrapper.mdx'; import {Return} from '/snippets/Return.mdx'; import {HorizontalDivider} from '/snippets/HorizontalDivider.mdx'; import {GithubLinkNote} from '/snippets/GithubLinkNote.mdx'; import {Attribute} from '/snippets/Attribute.mdx';

Inherits from

HasValue, Expression, Editable

Attributes

### extended SymbolGroup } description="Returns a SymbolGroup of all extended nodes associated with this element." />

extended_source

str } description="Returns the source text representation of all extended nodes." />

file

SourceFile } description="The file object that this Editable instance belongs to." />

filepath

str } description="The file path of the file that this Editable instance belongs to." />

function_calls

list[ FunctionCall ] } description="Gets all function calls within the await expression." />

parent

Editable } description="The parent node of this Editable instance." />

parent_class

Class | None } description="Find the class this node is contained in" />

parent_function

Function | None } description="Find the function this node is contained in" />

parent_statement

Statement | None } description="Find the statement this node is contained in" />

resolved_value

Expression | list[ Expression ] } description="Returns the resolved type of an Expression." />

source

str } description="Text representation of the Editable instance." />

value

Expression | None } description="Gets the value node of the object." />

variable_usages

list[ Editable ] } description="Returns Editables for all TreeSitter node instances of variable usages within this node's" />

Methods

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

<Return return_type={ <>list[ <a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable ]</> } description=""/>

edit

Replace the source of this Editable with new_src.

str } description="The new source text to replace the current text with." defaultValue="" /> bool } description="If True, adjusts the indentation of `new_src` to match the current text's indentation level. Defaults to False." defaultValue="False" /> int } description="The priority of the edit transaction. Higher priority edits are applied first. Defaults to 0." defaultValue="0" /> bool } description="If True, deduplicates identical transactions. Defaults to True." defaultValue="True" />

<Return return_type={ None } description=""/>

find

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

Union[list[str], str] } description="One or more strings to search for." defaultValue="" /> bool } description="If True, only return nodes whose source exactly matches one of the strings_to_match." defaultValue="False" />

<Return return_type={ <>list[ <a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable ]</> } description="A list of Editable instances that match the search criteria."/>

find_string_literals

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

list[str] } description="A list of strings to search for in string literals." defaultValue="" /> bool } description="If True, matches substrings within string literals. If False, only matches exact strings. Defaults to False." defaultValue="False" />

<Return return_type={ <>list[ <a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable [ <a href="/api-reference/core/AwaitExpression" style={ {fontWeight: "inherit", fontSize: "inherit"} }>AwaitExpression ]]</> } description="A list of Editable objects representing the matching string literals."/>

flag

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

<Return return_type={ <>CodeFlag[ <a href="/api-reference/core/AwaitExpression" style={ {fontWeight: "inherit", fontSize: "inherit"} }>AwaitExpression ]</> } description=""/>

get_variable_usages

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

str } description="The variable name to search for." defaultValue="" /> bool } description="If True, matches variables where var_name is a substring. If False, requires exact match. Defaults to False." defaultValue="False" />

<Return return_type={ <>Sequence[ <a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable [ <a href="/api-reference/core/AwaitExpression" style={ {fontWeight: "inherit", fontSize: "inherit"} }>AwaitExpression ]]</> } description="List of Editable objects representing variable usage nodes matching the given name."/>

insert_after

Inserts code after this node.

str } description="The source code to insert after this node." defaultValue="" /> bool, optional } description="Whether to adjust the indentation of new_src to match the current node. Defaults to False." defaultValue="False" /> bool, optional } description="Whether to add a newline before the new_src. Defaults to True." defaultValue="True" /> int, optional } description="Priority of the insertion transaction. Defaults to 0." defaultValue="0" /> bool, optional } description="Whether to deduplicate identical transactions. Defaults to True." defaultValue="True" />

<Return return_type={ None } description=""/>

insert_before

Inserts text before this node's source with optional indentation and newline handling.

str } description="The text to insert before this node." defaultValue="" /> bool } description="Whether to fix the indentation of new_src to match the current node. Defaults to False." defaultValue="False" /> bool } description="Whether to add a newline after new_src. Defaults to True." defaultValue="True" /> int } description="Transaction priority for managing multiple edits. Defaults to 0." defaultValue="0" /> bool } description="Whether to deduplicate identical transactions. Defaults to True." defaultValue="True" />

<Return return_type={ None } description=""/>

is_child_of

Checks if this node is a descendant of the given editable instance in the AST.

<Return return_type={ bool } description=""/>

is_wrapped_in

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

<Return return_type={ bool } description=""/>

parent_of_type

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

<Return return_type={ <><a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable | None</> } description=""/>

parent_of_types

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

<Return return_type={ <><a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable | None</> } description=""/>

reduce_condition

Reduces an editable to the following condition

<Return return_type={ None } description=""/>

remove

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

bool } description="Whether to delete surrounding whitespace and formatting. Defaults to True." defaultValue="True" /> int } description="Priority of the removal transaction. Higher priority transactions are executed first. Defaults to 0." defaultValue="0" /> bool } description="Whether to deduplicate removal transactions at the same location. Defaults to True." defaultValue="True" />

<Return return_type={ None } description=""/>

replace

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

str } description="The text or pattern to search for." defaultValue="" /> str } description="The text to replace matches with." defaultValue="" /> int, optional } description="Maximum number of replacements to make. Defaults to -1 (replace all)." defaultValue="-1" /> bool, optional } description="Whether to treat 'old' as a regex pattern. Defaults to False." defaultValue="False" /> int, optional } description="Priority of the replacement operation. Defaults to 0." defaultValue="0" />

<Return return_type={ int } description="The total number of replacements made."/>

resolve

Resolves the wrapper expression and returns the first concrete expression.

<Return return_type={ <><a href="/api-reference/core/Expression" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Expression</> } description=""/>

search

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

str } description="The regular expression pattern to search for." defaultValue="" /> bool } description="When False, excludes the contents of string literals from the search. Defaults to True." defaultValue="True" /> bool } description="When False, excludes the contents of comments from the search. Defaults to True." defaultValue="True" />

<Return return_type={ <>list[ <a href="/api-reference/core/Editable" style={ {fontWeight: "inherit", fontSize: "inherit"} }>Editable ]</> } description="A list of Editable objects corresponding to the matches found."/>

set_value

Sets the value of the node's value Expression.

str } description="The new value to set." defaultValue="" />

<Return return_type={ None } description=""/>