refakts
Version:
TypeScript refactoring tool built for AI coding agents to perform precise refactoring operations via command line instead of requiring complete code regeneration.
112 lines • 4.19 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.DefinitionRangeDetector = void 0;
const fs = __importStar(require("fs"));
class DefinitionRangeDetector {
findDefinitionRange(match, file) {
const lines = this.readFileLines(file);
const matchLine = match.line - 1;
if (!this.isDefinitionLine(lines[matchLine])) {
return null;
}
return this.buildDefinitionRange(lines, matchLine);
}
readFileLines(file) {
const content = fs.readFileSync(file, 'utf8');
return content.split('\n');
}
buildDefinitionRange(lines, matchLine) {
const endLine = this.findDefinitionEndLine(lines, matchLine);
const definitionContent = lines.slice(matchLine, endLine + 1).join('\n');
return {
startLine: matchLine + 1,
endLine: endLine + 1,
content: definitionContent
};
}
isDefinitionLine(line) {
return line.includes('function ') || line.includes('const ') || line.includes('let ') || line.includes('var ');
}
findDefinitionEndLine(lines, startLine) {
const tracker = this.createBraceTracker(startLine);
this.scanLinesForDefinitionEnd(lines, startLine, tracker);
return tracker.endLine;
}
processLineForEndDetection(line, tracker, lineIndex) {
this.processCharacters(line, tracker, lineIndex);
this.setEndLine(tracker, lineIndex);
}
processCharacters(line, tracker, lineIndex) {
for (const char of line) {
this.updateBraceTracking(char, tracker);
if (this.shouldStopProcessing(tracker)) {
this.setEndLine(tracker, lineIndex);
return;
}
}
}
setEndLine(tracker, lineIndex) {
tracker.endLine = lineIndex;
}
scanLinesForDefinitionEnd(lines, startLine, tracker) {
for (let i = startLine; i < lines.length; i++) {
this.processLineForEndDetection(lines[i], tracker, i);
if (this.isDefinitionComplete(tracker)) {
break;
}
}
}
createBraceTracker(startLine) {
return { endLine: startLine, braceCount: 0, foundOpenBrace: false };
}
shouldStopProcessing(tracker) {
return tracker.foundOpenBrace && tracker.braceCount === 0;
}
isDefinitionComplete(tracker) {
return tracker.foundOpenBrace && tracker.braceCount === 0;
}
updateBraceTracking(char, tracker) {
if (char === '{') {
tracker.braceCount++;
tracker.foundOpenBrace = true;
}
else if (char === '}') {
tracker.braceCount--;
}
}
}
exports.DefinitionRangeDetector = DefinitionRangeDetector;
//# sourceMappingURL=definition-range-detector.js.map