VariableDeclaration

A variable declaration component for Python.

jsx

import { VariableDeclaration } from "@alloy-js/python";

<VariableDeclaration
  callStatementVar
  doc={Children}
  initializer={Children}
  instanceVariable
  name={string | Namekey}
  omitNone
  refkey={Refkey | Refkey[]}
  type={Children}
 />

stc

import { VariableDeclaration } from "@alloy-js/python/stc";

VariableDeclaration({
  callStatementVar: boolean,
  doc: Children,
  initializer: Children,
  instanceVariable: boolean,
  name: string | Namekey,
  omitNone: boolean,
  refkey: Refkey | Refkey[],
  type: Children,
}).children(children)

Props

callStatementVar	optionalboolean Indicates if this is a call statement variable. Optional. This is used to handle cases where the variable is part of a call statement.
children	optionalChildren
doc	optionalChildren Documentation for this declaration
initializer	optionalChildren The initial value of the variable.
instanceVariable	optionalboolean Indicates if this variable is an instance variable. Optional. This is used to handle cases where the variable is part of a class instance.
name	string | Namekey The base name of this declaration. May change depending on naming policy and any conflicts.
omitNone	optionalboolean Indicates if we should omit the None assignment. Optional.
refkey	optionalRefkey | Refkey[] The refkey or array of refkeys for this declaration.
type	optionalChildren The type of the variable. Used only for type annotation. Optional.

Example

<VariableDeclaration
  name="myVar"
  type="int"
  initializer={42}  // Initial value
/>
<VariableDeclaration
  name="myOtherVar"
  type="str"
  omitNone={true}
/>
<VariableDeclaration
  name="myCallStmtVar"
  callStatementVar={true}
  initializer={12}
/>
VariableDeclaration
  name=""
  callStatementVar={true}
  initializer={12}
/>

renders to

myVar: int = 42
myOtherVar: str
myCallStmtVar=12
12