1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
import { ensureFile, readCSVObjects } from "./deps.ts";import { PostalAddress } from "./types.ts";
const outputFilePath = "./.local/th/postal_codes.json";const f = await Deno.open("./raw-data/ThepExcel-Thailand-Tambon.csv");const addresses: Array<PostalAddress> = [];
for await (const row of readCSVObjects(f)) {  addresses.push({    code: parseInt(row.PostCodeMajor),    province: {      en: row.ProvinceEng,      th: row.ProvinceThai,    },    district: {      en: row.DistrictEngShort,      th: row.DistrictThaiShort,    },    subDistrict: {      en: row.TambonEngShort,      th: row.TambonThaiShort,    },    region: row.Region,  });  console.log("row:", addresses.at(-1));}
await ensureFile(outputFilePath);await Deno.writeTextFile(outputFilePath, JSON.stringify(addresses), {  append: false,});
f.close();