dekun
42 lines
1.0 KiB
TypeScript
42 lines
1.0 KiB
TypeScript
import fs from "fs/promises";
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import path from "path";
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const CONTENT_ROOT = path.join(process.cwd(), "content", "zhouyi", "docs");
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export async function readGuaMarkdown(guaMark: string): Promise<string> {
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const filePath = path.join(CONTENT_ROOT, guaMark, "index.md");
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return fs.readFile(filePath, "utf-8");
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}
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export function extractZhangMingRen(guaDetail: string): string | undefined {
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return guaDetail
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.match(/(\*\*台灣張銘仁[\s\S]*?)(?=周易第\d+卦)/)?.[1]
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?.replaceAll("\n\n", "\n");
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}
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export function extractChangeDetails(
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guaDetail: string,
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guaChange: string,
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guaTitle: string,
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): string[] {
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const changeList: string[] = [];
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if (guaChange === "无变爻") {
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return changeList;
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}
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guaChange
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.split(":")[1]
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.trim()
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.split(",")
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.forEach((change) => {
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const detail = guaDetail
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.match(`(\\*\\*${change}變卦[\\s\\S]*?)(?=${guaTitle}|$)`)?.[1]
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?.replaceAll("\n\n", "\n");
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if (detail) {
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changeList.push(detail.trim());
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}
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});
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return changeList;
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}
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