chore(typescript): migrate src/Dialog (#5639)

This PR changes `src/Dialog.js` to `src/Dialog.ts` and rewrites
accordingly. Most of the changes are straight forward; the only
interesting one from a TS point of view is the `DialogType` enum. I
expose it again as `Dialog.Type` to avoid a breaking change.

This PR also exposed some bugs with our ESLint TypeScript settings and
applying the overrides, so I fixed those too.

I also updated our DocLint tool to work on TS source files over JS lib
files if they exist. This is the minimal change to keep the existing doc
system working as we're working on moving away from this system longer
term.
This commit is contained in:
Jack Franklin 2020-04-16 14:59:28 +01:00 committed by GitHub
parent a9f6a266b9
commit 3e4c8c9d0d
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 57 additions and 39 deletions

View File

@ -102,12 +102,17 @@ module.exports = {
},
"overrides": [
{
// apply TypeScript linting to the TS files in src/
"files": ["src/*.ts"],
"files": ["*.ts"],
"extends": [
'plugin:@typescript-eslint/eslint-recommended',
'plugin:@typescript-eslint/recommended',
]
],
"rules": {
"no-unused-vars": 0,
"@typescript-eslint/no-unused-vars": 2,
"semi": 0,
"@typescript-eslint/semi": 2
}
}
]
};

View File

@ -14,48 +14,46 @@
* limitations under the License.
*/
const {assert} = require('./helper');
import helpers = require('./helper');
const {assert} = helpers;
enum DialogType {
Alert = 'alert',
BeforeUnload = 'beforeunload',
Confirm = 'confirm',
Prompt = 'prompt'
}
class Dialog {
/**
* @param {!Puppeteer.CDPSession} client
* @param {string} type
* @param {string} message
* @param {(string|undefined)} defaultValue
*/
constructor(client, type, message, defaultValue = '') {
static Type = DialogType;
private _client: Puppeteer.CDPSession;
private _type: DialogType;
private _message: string;
private _defaultValue: string;
private _handled = false;
constructor(client: Puppeteer.CDPSession, type: DialogType, message: string, defaultValue = '') {
this._client = client;
this._type = type;
this._message = message;
this._handled = false;
this._defaultValue = defaultValue;
}
/**
* @return {string}
*/
type() {
type(): DialogType {
return this._type;
}
/**
* @return {string}
*/
message() {
message(): string {
return this._message;
}
/**
* @return {string}
*/
defaultValue() {
defaultValue(): string {
return this._defaultValue;
}
/**
* @param {string=} promptText
*/
async accept(promptText) {
async accept(promptText?: string): Promise<void> {
assert(!this._handled, 'Cannot accept dialog which is already handled!');
this._handled = true;
await this._client.send('Page.handleJavaScriptDialog', {
@ -64,7 +62,7 @@ class Dialog {
});
}
async dismiss() {
async dismiss(): Promise<void> {
assert(!this._handled, 'Cannot dismiss dialog which is already handled!');
this._handled = true;
await this._client.send('Page.handleJavaScriptDialog', {
@ -73,11 +71,4 @@ class Dialog {
}
}
Dialog.Type = {
Alert: 'alert',
BeforeUnload: 'beforeunload',
Confirm: 'confirm',
Prompt: 'prompt'
};
module.exports = {Dialog};
export = {Dialog};

View File

@ -3,6 +3,7 @@ const path = require('path');
const Documentation = require('./Documentation');
module.exports = checkSources;
/**
* @param {!Array<!import('../Source')>} sources
*/
@ -30,7 +31,23 @@ function checkSources(sources) {
const classes = [];
/** @type {!Map<string, string>} */
const inheritance = new Map();
sourceFiles.filter(x => !x.fileName.includes('node_modules')).map(x => visit(x));
const sourceFilesNoNodeModules = sourceFiles.filter(x => !x.fileName.includes('node_modules'));
const sourceFileNamesSet = new Set(sourceFilesNoNodeModules.map(x => x.fileName));
sourceFilesNoNodeModules.map(x => {
if (x.fileName.includes('/lib/')) {
const potentialTSSource = x.fileName.replace('lib', 'src').replace('.js', '.ts');
if (sourceFileNamesSet.has(potentialTSSource)) {
/* Not going to visit this file because we have the TypeScript src code
* which we'll use instead.
*/
return;
}
}
visit(x);
});
const errors = [];
const documentation = new Documentation(recreateClassesWithInheritance(classes, inheritance));

View File

@ -49,8 +49,13 @@ async function run() {
const browser = await puppeteer.launch();
const page = await browser.newPage();
const checkPublicAPI = require('./check_public_api');
const tsSources = await Source.readdir(path.join(PROJECT_DIR, 'src'), 'ts');
const tsSourcesNoDefinitions = tsSources.filter(source => !source.filePath().endsWith('.d.ts'));
const jsSources = await Source.readdir(path.join(PROJECT_DIR, 'lib'));
messages.push(...await checkPublicAPI(page, mdSources, jsSources));
const allSrcCode = [...jsSources, ...tsSourcesNoDefinitions];
messages.push(...await checkPublicAPI(page, mdSources, allSrcCode));
await browser.close();