lets-plot-compose/src/androidMain/kotlin/org/jetbrains/letsPlot/compose/PlotPanelComposeCanvas.kt [68:87]:
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    val composeMouseEventMapper = remember { ComposeMouseEventMapper() }
    // Update density on each recomposition to handle monitor DPI changes (e.g., drag between HIDPI/regular monitor)

    // Cache processed plot spec to avoid reprocessing the same raw spec on every recomposition.
    // Note: Use remember(rawSpec.hashCode()), to bypass the equality check and use the content hash directly.
    // The issue was that remember(rawSpec) uses some kind of comparison (equals()?) which somehow not working for `MutableMap`.
    val processedPlotSpec = remember(rawSpec.hashCode()) {
        processRawSpecs(rawSpec, frontendOnly = false)
    }

    var panelSize by remember { mutableStateOf(DoubleVector.ZERO) }
    var plotPosition by remember { mutableStateOf(DoubleVector.ZERO) }
    var dispatchComputationMessages by remember { mutableStateOf(true) }
    var specOverrideList by remember { mutableStateOf(emptyList<Map<String, Any>>()) }

    var plotFigureModel by remember { mutableStateOf<PlotFigureModel?>(null) }

    var errorMessage: String? by remember(processedPlotSpec, panelSize) { mutableStateOf(null) }

    var redrawTrigger by remember { mutableStateOf(0) }
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lets-plot-compose/src/desktopMain/kotlin/org/jetbrains/letsPlot/compose/PlotPanelComposeCanvas.kt [67:86]:
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    val composeMouseEventMapper = remember { ComposeMouseEventMapper() }
    // Update density on each recomposition to handle monitor DPI changes (e.g., drag between HIDPI/regular monitor)

    // Cache processed plot spec to avoid reprocessing the same raw spec on every recomposition.
    // Note: Use remember(rawSpec.hashCode()), to bypass the equality check and use the content hash directly.
    // The issue was that remember(rawSpec) uses some kind of comparison (equals()?) which somehow not working for `MutableMap`.
    val processedPlotSpec = remember(rawSpec.hashCode()) {
        processRawSpecs(rawSpec, frontendOnly = false)
    }

    var panelSize by remember { mutableStateOf(DoubleVector.ZERO) }
    var plotPosition by remember { mutableStateOf(DoubleVector.ZERO) }
    var dispatchComputationMessages by remember { mutableStateOf(true) }
    var specOverrideList by remember { mutableStateOf(emptyList<Map<String, Any>>()) }

    var plotFigureModel by remember { mutableStateOf<PlotFigureModel?>(null) }

    var errorMessage: String? by remember(processedPlotSpec, panelSize) { mutableStateOf(null) }

    var redrawTrigger by remember { mutableStateOf(0) }
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