Move repoIdRegistry to core (#992)

RepoIdRegistry is used across the project, but not in the explorer. So
it makes very little sense that it live in the explorer module. It's now
moved to core.

Test plan: `yarn test --full` passes

config/env.js

@@ -7,7 +7,7 @@ const path = require("path");
 const paths = require("./paths");
 
 /*:: import type {GitState} from "../src/core/version"; */
-/*:: import type {RepoIdRegistry} from "../src/explorer/repoIdRegistry"; */
+/*:: import type {RepoIdRegistry} from "../src/core/repoIdRegistry"; */
 
 // Make sure that including paths.js after env.js will read .env variables.
 delete require.cache[require.resolve("./paths")];

config/webpack.config.web.js

@@ -5,7 +5,7 @@ import type {
   $Application as ExpressApp,
   $Response as ExpressResponse,
 } from "express";
-import type {RepoIdRegistry} from "../src/explorer/repoIdRegistry";
+import type {RepoIdRegistry} from "../src/core/repoIdRegistry";
 */
 const fs = require("fs");
 const os = require("os");

src/cli/load.js

@@ -6,7 +6,7 @@ import stringify from "json-stable-stringify";
 import mkdirp from "mkdirp";
 import path from "path";
 
-import * as RepoIdRegistry from "../explorer/repoIdRegistry";
+import * as RepoIdRegistry from "../core/repoIdRegistry";
 import {repoIdToString, stringToRepoId, type RepoId} from "../core/repoId";
 import dedent from "../util/dedent";
 import type {Command} from "./command";

src/cli/load.test.js

@@ -7,7 +7,7 @@ import tmp from "tmp";
 import {run} from "./testUtil";
 import load, {help} from "./load";
 
-import * as RepoIdRegistry from "../explorer/repoIdRegistry";
+import * as RepoIdRegistry from "../core/repoIdRegistry";
 import {stringToRepoId} from "../core/repoId";
 
 jest.mock("../tools/execDependencyGraph", () => jest.fn());

src/core/repoIdRegistry.test.js

@@ -10,7 +10,7 @@ import {
 
 import {makeRepoId} from "../core/repoId";
 
-describe("explorer/repoIdRegistry", () => {
+describe("core/repoIdRegistry", () => {
   describe("fromJSON compose on", () => {
     function checkExample(x: RepoIdRegistry) {
       expect(fromJSON(toJSON(x))).toEqual(x);

src/homepage/PrototypesPage.js

@@ -3,7 +3,7 @@
 import stringify from "json-stable-stringify";
 import React, {type ComponentType} from "react";
 
-import type {RepoIdRegistry} from "../explorer/repoIdRegistry";
+import type {RepoIdRegistry} from "../core/repoIdRegistry";
 import Link from "../webutil/Link";
 import type {Assets} from "../webutil/assets";
 

src/homepage/createRouteDataFromEnvironment.js

@@ -1,6 +1,6 @@
 // @flow
 
-import type {RepoIdRegistry} from "../explorer/repoIdRegistry";
+import type {RepoIdRegistry} from "../core/repoIdRegistry";
 import {type RouteData, makeRouteData} from "./routeData";
 
 export default function createRouteDataFromEnvironment(): RouteData {

src/homepage/routeData.js

@@ -8,7 +8,7 @@
 
 /*::
 import type {Assets} from "../webutil/assets";
-import type {RepoIdRegistry} from "../explorer/repoIdRegistry";
+import type {RepoIdRegistry} from "../core/repoIdRegistry";
 
 type RouteDatum = {|
   +path: string,