Passed
Push — main ( d53ef8...c82fb0 )
by Andrii
01:47
created

output.ts ➔ json2Table   B

Complexity

Conditions 8

Size

Total Lines 26
Code Lines 24

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 24
dl 0
loc 26
rs 7.3333
c 0
b 0
f 0
cc 8
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import { execSync } from "child_process"
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import { appendFileSync, readFileSync, writeFileSync } from "fs"
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import {
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  eol,
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  outputDir
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} from "../../config"
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import { join } from "../utils"
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type AssocCell = string|undefined|null
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type AssocRecord = Record<string, AssocCell>
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type AssocTable = Record<string, AssocRecord>
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if (!module.parent)
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  main()
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export { }
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function main() {
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  const collected = collect()
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  , table = json2Table(collected)
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  , md2 = array2md(table)
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  , md1 = array2md(transpose(table))
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  writeFileSync(`${outputDir}.json`, JSON.stringify(collected, null, 2))
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  appendFileSync(`${outputDir}.md`, md1)
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  appendFileSync(`${outputDir}.md`, "\n\n")
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  appendFileSync(`${outputDir}.md`, md2)
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}
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function collect() {
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  const map: AssocTable = {}
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  , files = lining(execSync(`find ${outputDir} -type f`))
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  // TODO .concat("input.env")
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  .sort()
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  for (let i = 0; i < files.length; i++) {
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    const filePath = files[i]
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    , content = lining(readFileSync(filePath))
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    .filter(x => x.match(/^[a-z]/i))
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    , fileMap = map[filePath.replace(/^(.*)\//, "")] = {} as AssocRecord
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    for (let l = 0; l < content.length; l++) {
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      const [,variable, value = null] = content[l].match(/([^=]+)=?(.*)/) ?? []
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      fileMap[`${variable}=`] = value
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    }
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  }
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  return map
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}
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function transpose<Cell>(source: Cell[][]) {
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  const $return: Cell[][] = []
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  for (let i = 0; i < source.length; i++) {
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    const sourceRow = source[i]
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    for (let j = 0; j < sourceRow.length; j++) {
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      const next = $return[j] = $return[j] ?? []
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      next[i] = sourceRow[j]
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    }
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  }
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  return $return
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}
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function json2Table(source: AssocTable) {
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  const headers: string[] = []
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  , interTable: Record<string, AssocCell[]> = {}
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  for (const key in source) {
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    const index = headers.push(`**${key}**`)
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    , record = source[key]
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    for (const prop in interTable)
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      (interTable[prop] = interTable[prop] ?? [])
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      .push(record[prop])
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    for (const prop in record) {
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      if (prop in interTable)
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        continue
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      (interTable[prop] = new Array(index - 1).fill(undefined))
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      .push(record[prop])
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    }
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  }
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  const table = [([undefined] as AssocCell[]).concat(headers)]
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  for (const prop in interTable)
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   table.push(([`**${prop}**`] as AssocCell[]).concat(interTable[prop]))
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  return table
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}
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function array2md(array: AssocCell[][]) {
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  const table: string[] = []
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  for (let i = 0; i < array.length; i++) {
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    table.push(row2md(array[i]))
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    if (i === 0)
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      table.push(row2md(new Array(array[0].length).fill("-")))
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  }
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  return join(table)
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}
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function row2md(arr: AssocCell[]) {
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  return `| ${
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    arr
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    .map(x => x?.replace?.(/([`])/g, "\\$1") ?? x)
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    .map(x =>
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      x === undefined ? "-"
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      : x === null ? "null"
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      : x === "" ? ""
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      : x
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    )
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    .join(" | ")
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  } |`
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}
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function lining(source: Pick<Object, "toString">) {
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  return source
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  .toString()
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  .split(eol)
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  .filter(x => x)
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}
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