chore(gatsby): Convert src/utils/app-data.js to typescript (#22076)

* chore(gatsby): Convert src/utils/utils/app-data.js to typescript * chore(gatsby): fix promise to void * chore(gatsby): fix path
gatsbyjs · Mar 9, 2020 · 7c19e61 · 7c19e61
1 parent fe04b8e
commit 7c19e61
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diff --git a/packages/gatsby/src/commands/build.js b/packages/gatsby/src/commands/build.js
@@ -14,7 +14,7 @@ const signalExit = require(`signal-exit`)
 const telemetry = require(`gatsby-telemetry`)
 const { store, emitter, readState } = require(`../redux`)
 const queryUtil = require(`../query`)
-const appDataUtil = require(`../utils/app-data`)
+import * as appDataUtil from "../utils/app-data"
 const WorkerPool = require(`../utils/worker/pool`)
 const { structureWebpackErrors } = require(`../utils/webpack-error-utils`)
 const {

diff --git a/packages/gatsby/src/utils/app-data.js → packages/gatsby/src/utils/app-data.ts b/packages/gatsby/src/utils/app-data.js → packages/gatsby/src/utils/app-data.ts
@@ -1,18 +1,13 @@
-const fs = require(`fs-extra`)
-const path = require(`path`)
+import fs from "fs-extra"
+import path from "path"
 
 const APP_DATA_JSON = `app-data.json`
 
-const write = (publicDir, hash) => {
+export const write = (publicDir: string, hash: string): void => {
   fs.outputJson(path.join(publicDir, `page-data`, APP_DATA_JSON), {
     webpackCompilationHash: hash,
   })
 }
 
-const exists = publicDir =>
+export const exists = (publicDir: string): boolean =>
   fs.pathExistsSync(path.join(publicDir, `page-data`, APP_DATA_JSON))
-
-module.exports = {
-  write,
-  exists,
-}