import * as __ctHelpers from "commontools";
import { cell, NAME, pattern, UI } from "commontools";
export default pattern(() => {
    const items = cell<string[]>([], {
        type: "array",
        items: {
            type: "string"
        }
    } as const satisfies __ctHelpers.JSONSchema);
    return {
        [NAME]: "Conditional empty check",
        [UI]: (<div>
        {__ctHelpers.when({
            type: "boolean"
        } as const satisfies __ctHelpers.JSONSchema, {
            anyOf: [{}, {
                    type: "object",
                    properties: {}
                }]
        } as const satisfies __ctHelpers.JSONSchema, {
            anyOf: [{
                    type: "boolean"
                }, {}, {
                    type: "object",
                    properties: {}
                }]
        } as const satisfies __ctHelpers.JSONSchema, __ctHelpers.derive({
            type: "object",
            properties: {
                items: {
                    type: "array",
                    items: {
                        type: "string"
                    },
                    asCell: true
                }
            },
            required: ["items"]
        } as const satisfies __ctHelpers.JSONSchema, {
            type: "boolean"
        } as const satisfies __ctHelpers.JSONSchema, { items: items }, ({ items }) => !items.get().length), <span>No items</span>)}
      </div>),
    };
}, false as const satisfies __ctHelpers.JSONSchema, {
    type: "object",
    properties: {
        $NAME: {
            type: "string"
        },
        $UI: {
            $ref: "#/$defs/JSXElement"
        }
    },
    required: ["$NAME", "$UI"],
    $defs: {
        JSXElement: {
            anyOf: [{
                    $ref: "https://commonfabric.org/schemas/vnode.json"
                }, {
                    type: "object",
                    properties: {}
                }, {
                    $ref: "#/$defs/UIRenderable",
                    asOpaque: true
                }]
        },
        UIRenderable: {
            type: "object",
            properties: {
                $UI: {
                    $ref: "https://commonfabric.org/schemas/vnode.json"
                }
            },
            required: ["$UI"]
        }
    }
} as const satisfies __ctHelpers.JSONSchema);
// @ts-ignore: Internals
function h(...args: any[]) { return __ctHelpers.h.apply(null, args); }
// @ts-ignore: Internals
h.fragment = __ctHelpers.h.fragment;