Figma MCP Server

#!/usr/bin/env npx tsx /** * Figma JSON Optimizer Script * * Usage: * npx tsx scripts/optimize-figma-json.ts <input-file> [output-file] * * Examples: * npx tsx scripts/optimize-figma-json.ts tests/fixtures/figma-data/node-108-517.json * npx tsx scripts/optimize-figma-json.ts input.json output-optimized.json * * If output-file is not specified: * - For files in figma-data/, outputs to expected/<name>-optimized.json * - Otherwise, outputs to <input-name>-optimized.json in the same directory */ import fs from "fs"; import path from "path"; import { parseFigmaResponse } from "../src/core/parser.js"; // Parse arguments const args = process.argv.slice(2); if (args.length === 0 || args.includes("--help") || args.includes("-h")) { console.log(` Figma JSON Optimizer Usage: npx tsx scripts/optimize-figma-json.ts <input-file> [output-file] Examples: npx tsx scripts/optimize-figma-json.ts tests/fixtures/figma-data/node-108-517.json npx tsx scripts/optimize-figma-json.ts input.json output-optimized.json Options: --help, -h Show this help message --stats Show detailed statistics only (no file output) --quiet, -q Minimal output `); process.exit(0); } const inputFile = args[0]; const showStatsOnly = args.includes("--stats"); const quiet = args.includes("--quiet") || args.includes("-q"); // Determine output file let outputFile = args.find((arg) => !arg.startsWith("-") && arg !== inputFile); if (!outputFile && !showStatsOnly) { const inputDir = path.dirname(inputFile); const inputName = path.basename(inputFile, ".json"); // If input is in figma-data, output to expected if (inputDir.includes("figma-data")) { const expectedDir = inputDir.replace("figma-data", "expected"); outputFile = path.join(expectedDir, `${inputName}-optimized.json`); } else { outputFile = path.join(inputDir, `${inputName}-optimized.json`); } } // Check input file exists if (!fs.existsSync(inputFile)) { console.error(`Error: Input file not found: ${inputFile}`); process.exit(1); } // Read and optimize if (!quiet) { console.log(`\nOptimizing: ${inputFile}`); } const startTime = Date.now(); const rawData = JSON.parse(fs.readFileSync(inputFile, "utf8")); const optimized = parseFigmaResponse(rawData); const elapsed = Date.now() - startTime; // Calculate statistics const json = JSON.stringify(optimized, null, 2); const originalSize = fs.statSync(inputFile).size; const optimizedSize = Buffer.byteLength(json); const compression = ((1 - optimizedSize / originalSize) * 100).toFixed(1); const absoluteCount = (json.match(/"position":\s*"absolute"/g) || []).length; const gridCount = (json.match(/"display":\s*"grid"/g) || []).length; const flexCount = (json.match(/"display":\s*"flex"/g) || []).length; const flexRowCount = (json.match(/"flexDirection":\s*"row"/g) || []).length; const flexColumnCount = (json.match(/"flexDirection":\s*"column"/g) || []).length; // Get root node info let rootInfo = ""; if (optimized.nodes && optimized.nodes.length > 0) { const root = optimized.nodes[0]; rootInfo = `${root.name} (${root.cssStyles?.width} × ${root.cssStyles?.height})`; } // Output results if (!quiet) { console.log(`\n${"─".repeat(50)}`); console.log(`Root: ${rootInfo}`); console.log(`${"─".repeat(50)}`); console.log(`\nLayout Statistics:`); console.log(` position:absolute ${absoluteCount}`); console.log(` display:grid ${gridCount}`); console.log(` display:flex ${flexCount} (row: ${flexRowCount}, column: ${flexColumnCount})`); console.log(`\nCompression:`); console.log(` Original: ${(originalSize / 1024).toFixed(1)} KB`); console.log(` Optimized: ${(optimizedSize / 1024).toFixed(1)} KB`); console.log(` Reduced: ${compression}%`); console.log(`\nTime: ${elapsed}ms`); } // Save output if (!showStatsOnly && outputFile) { // Ensure output directory exists const outputDir = path.dirname(outputFile); if (!fs.existsSync(outputDir)) { fs.mkdirSync(outputDir, { recursive: true }); } fs.writeFileSync(outputFile, json); if (!quiet) { console.log(`\nSaved: ${outputFile}`); } else { console.log(outputFile); } } if (!quiet) { console.log(""); }