import type { MarkdownDocument, SearchOccurrence } from "../../types.ts";
export function formatDocumentMetadata(doc: MarkdownDocument): string {
const lines: string[] = [];
if (doc.frontmatter) {
if (doc.frontmatter.title) {
lines.push(`제목: ${doc.frontmatter.title}`);
}
if (doc.frontmatter.description) {
lines.push(`설명: ${doc.frontmatter.description}`);
}
if (
doc.frontmatter.targetVersions &&
doc.frontmatter.targetVersions.length > 0
) {
lines.push(`대상 버전: ${doc.frontmatter.targetVersions.join(", ")}`);
}
}
return lines.join("\n");
}
export function formatSearchResult(occurrence: SearchOccurrence): string {
const lines: string[] = [];
lines.push(`파일: ${occurrence.path}`);
if (occurrence.title) {
lines.push(`제목: ${occurrence.title}`);
}
if (occurrence.targetVersions && occurrence.targetVersions.length > 0) {
lines.push(`대상 버전: ${occurrence.targetVersions.join(", ")}`);
}
lines.push(`줄 번호: ${occurrence.lineNumbers.join(", ")}`);
lines.push("");
lines.push("매칭된 부분:");
lines.push(occurrence.content);
return lines.join("\n");
}
export function getContextAroundMatches(
lines: string[],
matchedLineNumbers: number[],
contextSize: number,
): { content: string; lineNumbers: number[] } {
const contextLines = new Set<number>();
for (const lineNum of matchedLineNumbers) {
for (
let i = Math.max(0, lineNum - contextSize);
i <= Math.min(lines.length - 1, lineNum + contextSize);
i++
) {
contextLines.add(i);
}
}
const sortedLineNumbers = Array.from(contextLines).sort((a, b) => a - b);
const contentLines: string[] = [];
let prevLineNum = -1;
for (const lineNum of sortedLineNumbers) {
if (prevLineNum !== -1 && lineNum - prevLineNum > 1) {
contentLines.push("...");
}
contentLines.push(`${lineNum + 1}: ${lines[lineNum]}`);
prevLineNum = lineNum;
}
return {
content: contentLines.join("\n"),
lineNumbers: matchedLineNumbers.map((n) => n + 1),
};
}
