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blockly > Names > setVariableMap
Names.setVariableMap() method
Set the variable map that maps from variable name to variable object.
Signature:
setVariableMap(map: IVariableMap<IVariableModel<IVariableState>>): void;
Parameters
Returns:
void
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-16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\u003eNames.setVariableMap()\u003c/code\u003e method associates variable names with their corresponding variable objects using a \u003ccode\u003eVariableMap\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis method accepts a \u003ccode\u003eVariableMap\u003c/code\u003e as input to establish the mapping and does not return any value.\u003c/p\u003e\n"]]],[],null,["[blockly](./blockly.md) \\\u003e [Names](./blockly.names_class.md) \\\u003e [setVariableMap](./blockly.names_class.setvariablemap_1_method.md)\n\nNames.setVariableMap() method\n-----------------------------\n\nSet the variable map that maps from variable name to variable object.\n\n**Signature:** \n\n setVariableMap(map: IVariableMap\u003cIVariableModel\u003cIVariableState\u003e\u003e): void;\n\nParameters\n----------\n\n| Parameter | Type | Description |\n|-----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------|\n| map | [IVariableMap](./blockly.ivariablemap_interface.md)\\\u003c[IVariableModel](./blockly.ivariablemodel_interface.md)\\\u003c[IVariableState](./blockly.ivariablestate_interface.md)\\\u003e\\\u003e | The map to track. |\n\n**Returns:**\n\nvoid"]]
