33 lines
1.4 KiB
TypeScript
33 lines
1.4 KiB
TypeScript
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import { SerializedNodes } from '@craftjs/core';
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export function summarizeCanvas(state: SerializedNodes, maxChars = 6000): string {
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const root = state['ROOT'];
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if (!root) return '(empty canvas)';
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const lines: string[] = [];
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const visit = (id: string, depth: number) => {
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const node = state[id];
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if (!node) return;
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const indent = ' '.repeat(depth);
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const type = typeof node.type === 'object' ? (node.type as any).resolvedName : String(node.type);
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const props = node.props || {};
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const aiName = (props as any).aiName ?? '';
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const nodeId = (props as any).node_id ?? id;
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const interesting: string[] = [];
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for (const [k, v] of Object.entries(props)) {
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if (k === 'aiName' || k === 'node_id' || k === 'style') continue;
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if (v == null) continue;
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const repr = typeof v === 'string' ? v : JSON.stringify(v);
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const truncated = repr.length > 60 ? repr.slice(0, 57) + '…' : repr;
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interesting.push(`${k}=${truncated}`);
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if (interesting.length >= 3) break;
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}
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lines.push(`${indent}- ${type} id=${nodeId} name="${aiName}" {${interesting.join(', ')}}`);
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if (type === 'HtmlBlock') return;
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for (const childId of node.nodes || []) visit(childId, depth + 1);
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};
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visit('ROOT', 0);
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let out = lines.join('\n');
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if (out.length > maxChars) out = out.slice(0, maxChars - 30) + '\n… (truncated)';
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return out;
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}
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