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blockly > VariableModel
VariableModel class
Class for a variable model. Holds information for the variable including name, ID, and type.
Signature:
export declare class VariableModel implements IVariableModel<IVariableState>
Implements: IVariableModel<IVariableState>
Constructors
Methods
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Last updated 2025-05-16 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-16 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eVariableModel\u003c/code\u003e class stores information about a variable, including its name, ID, and type.\u003c/p\u003e\n"],["\u003cp\u003eIt has a constructor to create new instances and methods to manage its properties.\u003c/p\u003e\n"],["\u003cp\u003eKey properties include \u003ccode\u003ename\u003c/code\u003e, \u003ccode\u003etype\u003c/code\u003e, and the \u003ccode\u003eworkspace\u003c/code\u003e it belongs to.\u003c/p\u003e\n"],["\u003cp\u003eYou can access the variable's unique identifier with the \u003ccode\u003egetId()\u003c/code\u003e method.\u003c/p\u003e\n"]]],[],null,["[blockly](./blockly.md) \\\u003e [VariableModel](./blockly.variablemodel_class.md)\n\nVariableModel class\n-------------------\n\nClass for a variable model. Holds information for the variable including name, ID, and type.\n\n**Signature:** \n\n export declare class VariableModel implements IVariableModel\u003cIVariableState\u003e \n\n**Implements:** [IVariableModel](./blockly.ivariablemodel_interface.md)\\\u003c[IVariableState](./blockly.ivariablestate_interface.md)\\\u003e\n\nConstructors\n------------\n\n| Constructor | Modifiers | Description |\n|------------------------------------------------------------------------------------------------------------------|-----------|--------------------------------------------------------|\n| [(constructor)(workspace, name, opt_type, opt_id)](./blockly.variablemodel_class._constructor__1_constructor.md) | | Constructs a new instance of the `VariableModel` class |\n\nMethods\n-------\n\n| Method | Modifiers | Description |\n|--------------------------------------------------------------------------|-----------|-----------------------------------------------------------------------|\n| [getId()](./blockly.variablemodel_class.getid_1_method.md) | | |\n| [getName()](./blockly.variablemodel_class.getname_1_method.md) | | |\n| [getType()](./blockly.variablemodel_class.gettype_1_method.md) | | |\n| [getWorkspace()](./blockly.variablemodel_class.getworkspace_1_method.md) | | Returns the workspace this VariableModel belongs to. |\n| [load(state, workspace)](./blockly.variablemodel_class.load_1_method.md) | `static` | Loads the persisted state into a new variable in the given workspace. |\n| [save()](./blockly.variablemodel_class.save_1_method.md) | | Serializes this VariableModel. |\n| [setName(newName)](./blockly.variablemodel_class.setname_1_method.md) | | Updates the user-visible name of this variable. |\n| [setType(newType)](./blockly.variablemodel_class.settype_1_method.md) | | Updates the type of this variable. |"]]
