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blockly > serialization > variables > VariableSerializer > save
serialization.variables.VariableSerializer.save() method
Serializes the variables of the given workspace.
Signature:
save(workspace: Workspace): IVariableState[] | null;
Parameters
| Parameter |
Type |
Description |
| workspace |
Workspace |
The workspace to save the variables of. |
Returns:
IVariableState[] | null
The state of the workspace's variables, or null if there are no variables.
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-16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."],[],["The `VariableSerializer.save()` method serializes a workspace's variables. It accepts a `Workspace` object as input and returns an array of `State` objects representing the serialized variables. If the workspace contains no variables, the method returns `null`. This method's core action is to capture the state of variables within a specified workspace and represent them in a serializable format.\n"]]
