Function rm

packages/core/src/factory/context.js:228–250

()

        this.ctrlRule = [];
    },
    rm() {
        const _rm = () => {
            let index = this.root.indexOf(this.origin);
            if (index > -1) {
                this.root.splice(index, 1);
                this.$handle && this.$handle.refresh();
            }
        }
        if (this.deleted) {
            _rm();
            return;
        }
        this.$handle.noWatch(() => {
            this.$handle.deferSyncValue(() => {
                this.rmCtrl();
                _rm();
                this.$handle.rmCtx(this);
                extend(this, {
                    root: []
                });
            }, this.input);
        });
    },
    update(handle, init) {
        extend(this, {
            deleted: false,