I’m not sure what’s causing this。my code:
openCustomPanel(view) {
const self = this
if(!this.togglePanel) {
this.togglePanel = StateEffect.define()
}
if(!this.helpPanelState) {
this.helpPanelState = StateField.define({
create: () => false,
update(value, tr) {
for (let effect of tr.effects) {
if (effect.is(self.togglePanel)) {
value = effect.value;
}
}
return value;
},
provide: f => showPanel.from(f, on => {
return this.createHelpPanel
})
})
}
let state = view.state.field(this.helpPanelState, false);
let newPanelEffect = null
if(state) {
newPanelEffect = self.togglePanel.of(self.helpPanelState)
} else {
newPanelEffect = StateEffect.appendConfig.of([self.helpPanelState])
}
view.dispatch({
effects: [
self.togglePanel.of(true),
newPanelEffect
]
});
return true;
},