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Fix and enable linting of deno_typescript/*, tools/*, website/* (#2962)

This commit is contained in:
Bert Belder 2019-09-16 23:25:32 +02:00
parent c6afe87feb
commit 02cb34d8ad
No known key found for this signature in database
GPG Key ID: 7A77887B2E2ED461
11 changed files with 185 additions and 133 deletions
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15
.eslintrc.json
View File

@ -19,17 +19,22 @@
"@typescript-eslint/no-parameter-properties": ["off"],
"@typescript-eslint/no-unused-vars": [
"error",
{ "argsIgnorePattern": "^_" }
{ "argsIgnorePattern": "^_", "varsIgnorePattern": "^_" }
],
"@typescript-eslint/ban-ts-ignore": ["off"],
"@typescript-eslint/no-empty-function": ["off"],
"@typescript-eslint/explicit-function-return-type": ["off"]
"@typescript-eslint/no-empty-function": ["off"]
},
"overrides": [
{
"files": ["*.ts", "*.tsx"],
"files": ["*.js"],
"rules": {
"@typescript-eslint/explicit-function-return-type": ["error"]
"@typescript-eslint/explicit-function-return-type": ["off"]
}
},
{
"files": ["tools/node_*.js"],
"rules": {
"@typescript-eslint/no-var-requires": ["off"]
}
}
]

1
.prettierignore
View File

@ -1,3 +1,2 @@
js/flatbuffers.js
tests/error_syntax.js
tests/badly_formatted.js

6
tools/complex_permissions_test.py
View File

@ -106,7 +106,7 @@ class TestWritePermissions(BaseReadWritePermissionsTest,
class TestNetFetchPermissions(BaseComplexPermissionTest):
test_type = "net_fetch"
test_type = "netFetch"
def test_allow_localhost_4545(self):
code, _stdout, stderr = self._run_deno(
@ -143,7 +143,7 @@ class TestNetFetchPermissions(BaseComplexPermissionTest):
class TestNetDialPermissions(BaseComplexPermissionTest):
test_type = "net_dial"
test_type = "netDial"
def test_allow_localhost_ip_4555(self):
code, _stdout, stderr = self._run_deno(
@ -177,7 +177,7 @@ class TestNetDialPermissions(BaseComplexPermissionTest):
class TestNetListenPermissions(BaseComplexPermissionTest):
test_type = "net_listen"
test_type = "netListen"
def test_allow_localhost_4555(self):
code, _stdout, stderr = self._run_deno(

30
tools/complex_permissions_test.ts
View File

@ -1,28 +1,26 @@
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
const { args, readFileSync, writeFileSync, exit, dial } = Deno;
const { args, readFileSync, writeFileSync, exit } = Deno;
const name = args[1];
const test: (args: string[]) => void = {
read: (files: string[]): void => {
files.forEach((file): any => readFileSync(file));
read(files: string[]): void {
files.forEach(file => readFileSync(file));
},
write: (files: string[]): void => {
files.forEach(
(file): any => writeFileSync(file, new Uint8Array(), { append: true })
write(files: string[]): void {
files.forEach(file =>
writeFileSync(file, new Uint8Array(0), { append: true })
);
},
net_fetch: (hosts: string[]): void => {
hosts.forEach((host): any => fetch(host));
netFetch(hosts: string[]): void {
hosts.forEach(host => fetch(host));
},
net_listen: (hosts: string[]): void => {
hosts.forEach(
(host): any => {
const listener = Deno.listen("tcp", host);
listener.close();
}
);
netListen(hosts: string[]): void {
hosts.forEach(host => {
const listener = Deno.listen("tcp", host);
listener.close();
});
},
net_dial: async (hosts: string[]): Promise<void> => {
async netDial(hosts: string[]): Promise<void> {
for (const host of hosts) {
const listener = await Deno.dial("tcp", host);
listener.close();

2
tools/deno_http_proxy.ts
View File

@ -15,7 +15,7 @@ async function main(): Promise<void> {
}
}
async function proxyRequest(req: ServerRequest) {
async function proxyRequest(req: ServerRequest): Promise<void> {
const url = `http://${originAddr}${req.url}`;
const resp = await fetch(url, {
method: req.method,

6
tools/lint.py
View File

@ -38,12 +38,8 @@ def eslint():
print "eslint"
script = os.path.join(third_party_path, "node_modules", "eslint", "bin",
"eslint")
# TODO: Files in 'deno_typescript', 'tools' and 'website' directories are
# currently not linted, but they should.
source_files = git_ls_files(
root_path,
["*.js", "*.ts", ":!:deno_typescript/", ":!:tools/", ":!:website/"])
# Find all *directories* in the main repo that contain .ts/.js files.
source_files = git_ls_files(root_path, ["*.js", "*.ts"])
source_dirs = set([os.path.dirname(f) for f in source_files])
# Within the source dirs, eslint does its own globbing, taking into account
# the exclusion rules listed in '.eslintignore'.

4
tools/node_tcp_promise.js
View File

@ -9,7 +9,7 @@ const response = Buffer.from(
);
async function write(socket, buffer) {
let p = new Promise((resolve, reject) => {
const p = new Promise((resolve, _) => {
socket.write(buffer, resolve);
});
return p;
@ -19,7 +19,7 @@ Server(async socket => {
socket.on("error", _ => {
socket.destroy();
});
for await (const data of socket) {
for await (const _ of socket) {
write(socket, response);
}
}).listen(port);

14
tools/permission_prompt_test.ts
View File

@ -5,7 +5,7 @@ const firstCheckFailedMessage = "First check failed";
const name = args[1];
const test = {
needsRead: async () => {
async needsRead(): Promise<void> {
try {
readFileSync("package.json");
} catch (e) {
@ -13,7 +13,7 @@ const test = {
}
readFileSync("package.json");
},
needsWrite: () => {
needsWrite(): void {
try {
makeTempDirSync();
} catch (e) {
@ -21,7 +21,7 @@ const test = {
}
makeTempDirSync();
},
needsEnv: () => {
needsEnv(): void {
try {
env().home;
} catch (e) {
@ -29,7 +29,7 @@ const test = {
}
env().home;
},
needsNet: () => {
needsNet(): void {
try {
listen("tcp", "127.0.0.1:4540");
} catch (e) {
@ -37,9 +37,9 @@ const test = {
}
listen("tcp", "127.0.0.1:4541");
},
needsRun: () => {
needsRun(): void {
try {
const process = run({
run({
args: [
"python",
"-c",
@ -49,7 +49,7 @@ const test = {
} catch (e) {
console.log(firstCheckFailedMessage);
}
const process = run({
run({
args: [
"python",
"-c",

188
website/app.ts
View File

@ -3,17 +3,71 @@
// How much to multiply time values in order to process log graphs properly.
const TimeScaleFactor = 10000;
export async function getJson(path) {
export interface BenchmarkExecTimeResult {
min?: number;
max?: number;
mean?: number;
stddev?: number;
system?: number;
user?: number;
}
export interface BenchmarkExecTimeResultSet {
[variant: string]: BenchmarkExecTimeResult;
}
export interface BenchmarkVariantsResultSet {
[variant: string]: number;
}
export interface BenchmarkRun {
created_at: string;
sha1: string;
benchmark: BenchmarkExecTimeResultSet;
binary_size?: BenchmarkVariantsResultSet | number;
max_memory?: BenchmarkVariantsResultSet | number;
bundle_size?: BenchmarkVariantsResultSet;
max_latency?: BenchmarkVariantsResultSet;
req_per_sec?: BenchmarkVariantsResultSet;
req_per_sec_proxy?: BenchmarkVariantsResultSet;
syscall_count?: BenchmarkVariantsResultSet;
thread_count?: BenchmarkVariantsResultSet;
throughput?: BenchmarkVariantsResultSet;
}
export type BenchmarkName = Exclude<keyof BenchmarkRun, "created_at" | "sha1">;
type Column = [string, ...Array<number | null>];
interface C3DataNode {
id: string;
index: number;
name: string;
value: number;
x: number;
}
type C3OnClickCallback = (C3DataNode, unknown) => void;
type C3OnRenderedCallback = () => void;
type C3TickFormatter = (number) => number | string;
export async function getJson(path: string): Promise<unknown> {
return (await fetch(path)).json();
}
function getBenchmarkVarieties(data, benchmarkName) {
function getBenchmarkVarieties(
data: BenchmarkRun[],
benchmarkName: BenchmarkName
): string[] {
// Look at last sha hash.
const last = data[data.length - 1];
return Object.keys(last[benchmarkName]);
}
export function createColumns(data, benchmarkName) {
export function createColumns(
data: BenchmarkRun[],
benchmarkName: BenchmarkName
): Column[] {
const varieties = getBenchmarkVarieties(data, benchmarkName);
return varieties.map(variety => [
variety,
@ -35,11 +89,11 @@ export function createColumns(data, benchmarkName) {
}
export function createNormalizedColumns(
data,
benchmarkName,
baselineBenchmark,
baselineVariety
) {
data: BenchmarkRun[],
benchmarkName: BenchmarkName,
baselineBenchmark: BenchmarkName,
baselineVariety: string
): Column[] {
const varieties = getBenchmarkVarieties(data, benchmarkName);
return varieties.map(variety => [
variety,
@ -65,19 +119,19 @@ export function createNormalizedColumns(
]);
}
export function createExecTimeColumns(data) {
export function createExecTimeColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "benchmark");
}
export function createThroughputColumns(data) {
export function createThroughputColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "throughput");
}
export function createProxyColumns(data) {
export function createProxyColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "req_per_sec_proxy");
}
export function createNormalizedProxyColumns(data) {
export function createNormalizedProxyColumns(data: BenchmarkRun[]): Column[] {
return createNormalizedColumns(
data,
"req_per_sec_proxy",
@ -86,23 +140,25 @@ export function createNormalizedProxyColumns(data) {
);
}
export function createReqPerSecColumns(data) {
export function createReqPerSecColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "req_per_sec");
}
export function createNormalizedReqPerSecColumns(data) {
export function createNormalizedReqPerSecColumns(
data: BenchmarkRun[]
): Column[] {
return createNormalizedColumns(data, "req_per_sec", "req_per_sec", "hyper");
}
export function createMaxLatencyColumns(data) {
export function createMaxLatencyColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "max_latency");
}
export function createMaxMemoryColumns(data) {
export function createMaxMemoryColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "max_memory");
}
export function createBinarySizeColumns(data) {
export function createBinarySizeColumns(data: BenchmarkRun[]): Column[] {
const propName = "binary_size";
const binarySizeNames = Object.keys(data[data.length - 1][propName]);
return binarySizeNames.map(name => [
@ -122,7 +178,7 @@ export function createBinarySizeColumns(data) {
]);
}
export function createThreadCountColumns(data) {
export function createThreadCountColumns(data: BenchmarkRun[]): Column[] {
const propName = "thread_count";
const threadCountNames = Object.keys(data[data.length - 1][propName]);
return threadCountNames.map(name => [
@ -137,7 +193,7 @@ export function createThreadCountColumns(data) {
]);
}
export function createSyscallCountColumns(data) {
export function createSyscallCountColumns(data: BenchmarkRun[]): Column[] {
const propName = "syscall_count";
const syscallCountNames = Object.keys(data[data.length - 1][propName]);
return syscallCountNames.map(name => [
@ -152,27 +208,27 @@ export function createSyscallCountColumns(data) {
]);
}
export function createBundleSizeColumns(data) {
export function createBundleSizeColumns(data: BenchmarkRun[]): Column[] {
return createColumns(data, "bundle_size");
}
export function createSha1List(data) {
export function createSha1List(data: BenchmarkRun[]): string[] {
return data.map(d => d.sha1);
}
export function formatKB(bytes) {
export function formatKB(bytes: number): string {
return (bytes / 1024).toFixed(2);
}
export function formatMB(bytes) {
export function formatMB(bytes: number): string {
return (bytes / (1024 * 1024)).toFixed(2);
}
export function formatReqSec(reqPerSec) {
return reqPerSec / 1000;
export function formatReqSec(reqPerSec: number): string {
return (reqPerSec / 1000).toFixed(3);
}
export function formatPercentage(decimal) {
export function formatPercentage(decimal: number): string {
return (decimal * 100).toFixed(2);
}
@ -186,15 +242,15 @@ export function formatPercentage(decimal) {
* @param {boolean} zoomEnabled enables the zoom feature
*/
function generate(
id,
categories,
columns,
onclick,
id: string,
categories: string[],
columns: Column[],
onclick: C3OnClickCallback,
yLabel = "",
yTickFormat = null,
yTickFormat?: C3TickFormatter,
zoomEnabled = true,
onrendered = () => {}
) {
onrendered?: C3OnRenderedCallback
): void {
const yAxis = {
padding: { bottom: 0 },
min: 0,
@ -207,12 +263,12 @@ function generate(
};
if (yTickFormat == logScale) {
delete yAxis.min;
for (let col of columns) {
for (const col of columns) {
for (let i = 1; i < col.length; i++) {
if (col[i] == null || col[i] === 0) {
continue;
}
col[i] = Math.log10(col[i] * TimeScaleFactor);
col[i] = Math.log10((col[i] as number) * TimeScaleFactor);
}
}
}
@ -240,21 +296,14 @@ function generate(
});
}
function logScale(t) {
function logScale(t: number): string {
return (Math.pow(10, t) / TimeScaleFactor).toFixed(4);
}
function formatSecsAsMins(t) {
// TODO use d3.round()
const a = t % 60;
const min = Math.floor(t / 60);
return a < 30 ? min : min + 1;
}
/**
* @param dataUrl The url of benchmark data json.
*/
export function drawCharts(dataUrl) {
export function drawCharts(dataUrl: string): Promise<void> {
// TODO Using window["location"]["hostname"] instead of
// window.location.hostname because when deno runs app_test.js it gets a type
// error here, not knowing about window.location. Ideally Deno would skip
@ -265,11 +314,8 @@ export function drawCharts(dataUrl) {
return drawChartsFromBenchmarkData(dataUrl);
}
const proxyFields = [
"req_per_sec"
//"max_latency"
];
function extractProxyFields(data) {
const proxyFields: BenchmarkName[] = ["req_per_sec"];
function extractProxyFields(data: BenchmarkRun[]): void {
for (const row of data) {
for (const field of proxyFields) {
const d = row[field];
@ -290,8 +336,10 @@ function extractProxyFields(data) {
/**
* Draws the charts from the benchmark data stored in gh-pages branch.
*/
export async function drawChartsFromBenchmarkData(dataUrl) {
const data = await getJson(dataUrl);
export async function drawChartsFromBenchmarkData(
dataUrl: string
): Promise<void> {
const data = (await getJson(dataUrl)) as BenchmarkRun[];
// hack to extract proxy fields from req/s fields
extractProxyFields(data);
@ -311,25 +359,23 @@ export async function drawChartsFromBenchmarkData(dataUrl) {
const sha1List = createSha1List(data);
const sha1ShortList = sha1List.map(sha1 => sha1.substring(0, 6));
const viewCommitOnClick = _sha1List => d => {
function viewCommitOnClick(d: C3DataNode, _: unknown): void {
// @ts-ignore
window.open(
`https://github.com/denoland/deno/commit/${_sha1List[d["index"]]}`
);
};
window.open(`https://github.com/denoland/deno/commit/${sha1List[d.index]}`);
}
function gen(
id,
columns,
id: string,
columns: Column[],
yLabel = "",
yTickFormat = null,
onrendered = () => {}
) {
yTickFormat?: C3TickFormatter,
onrendered?: C3OnRenderedCallback
): void {
generate(
id,
sha1ShortList,
columns,
viewCommitOnClick(sha1List),
viewCommitOnClick,
yLabel,
yTickFormat,
true,
@ -363,8 +409,8 @@ export async function drawChartsFromBenchmarkData(dataUrl) {
gen("#bundle-size-chart", bundleSizeColumns, "kilobytes", formatKB);
}
function hideOnRender(elementID) {
return () => {
function hideOnRender(elementID: string): C3OnRenderedCallback {
return (): void => {
const chart = window["document"].getElementById(elementID);
if (!chart.getAttribute("data-inital-hide-done")) {
chart.setAttribute("data-inital-hide-done", "true");
@ -373,12 +419,16 @@ function hideOnRender(elementID) {
};
}
function registerNormalizedSwitcher(checkboxID, chartID, normalizedChartID) {
function registerNormalizedSwitcher(
checkboxID: string,
chartID: string,
normalizedChartID: string
): void {
const checkbox = window["document"].getElementById(checkboxID);
const regularChart = window["document"].getElementById(chartID);
const normalizedChart = window["document"].getElementById(normalizedChartID);
checkbox.addEventListener("change", event => {
checkbox.addEventListener("change", _ => {
// If checked is true the normalized variant should be shown
// @ts-ignore
if (checkbox.checked) {
@ -395,15 +445,15 @@ export function main(): void {
window["chartWidth"] = 800;
const overlay = window["document"].getElementById("spinner-overlay");
function showSpinner() {
function showSpinner(): void {
overlay.style.display = "block";
}
function hideSpinner() {
function hideSpinner(): void {
overlay.style.display = "none";
}
function updateCharts() {
function updateCharts(): void {
const u = window.location.hash.match("all") ? "./data.json" : "recent.json";
showSpinner();

9
website/app_test.ts
View File

@ -1,8 +1,9 @@
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import { test, testPerm, assert, assertEquals } from "../js/test_util.ts";
import { test, assertEquals } from "../js/test_util.ts";
import { runIfMain } from "../js/deps/https/deno.land/std/testing/mod.ts";
import {
BenchmarkRun,
createBinarySizeColumns,
createExecTimeColumns,
createThreadCountColumns,
@ -10,7 +11,8 @@ import {
createSha1List
} from "./app.ts";
const regularData = [
/* eslint-disable @typescript-eslint/camelcase */
const regularData: BenchmarkRun[] = [
{
created_at: "2018-01-01T01:00:00Z",
sha1: "abcdef",
@ -97,7 +99,7 @@ const regularData = [
}
];
const irregularData = [
const irregularData: BenchmarkRun[] = [
{
created_at: "2018-01-01T01:00:00Z",
sha1: "123",
@ -132,6 +134,7 @@ const irregularData = [
}
}
];
/* eslint-enable @typescript-eslint/camelcase */
test(function createExecTimeColumnsRegularData() {
const columns = createExecTimeColumns(regularData);

43
website/showdown_toc.js
View File

@ -25,13 +25,14 @@
}
function getHeaderEntriesInNodeJs(sourceHtml) {
var cheerio = require("cheerio");
var $ = cheerio.load(sourceHtml);
var headers = $("h1, h2, h3, h4, h5, h6");
// eslint-disable-next-line @typescript-eslint/no-var-requires
const cheerio = require("cheerio");
const $ = cheerio.load(sourceHtml);
const headers = $("h1, h2, h3, h4, h5, h6");
var headerList = [];
for (var i = 0; i < headers.length; i++) {
var el = headers[i];
const headerList = [];
for (let i = 0; i < headers.length; i++) {
const el = headers[i];
headerList.push(new TocEntry(el.name, $(el).text(), $(el).attr("id")));
}
@ -40,14 +41,14 @@
function getHeaderEntriesInBrowser(sourceHtml) {
// Generate dummy element
var source = document.createElement("div");
const source = document.createElement("div");
source.innerHTML = sourceHtml;
// Find headers
var headers = source.querySelectorAll("h1, h2, h3, h4, h5, h6");
var headerList = [];
for (var i = 0; i < headers.length; i++) {
var el = headers[i];
const headers = source.querySelectorAll("h1, h2, h3, h4, h5, h6");
const headerList = [];
for (let i = 0; i < headers.length; i++) {
const el = headers[i];
headerList.push(new TocEntry(el.tagName, el.textContent, el.id));
}
@ -65,8 +66,8 @@
if (this.children.length === 0) {
return "";
}
var result = "<ul>\n";
for (var i = 0; i < this.children.length; i++) {
let result = "<ul>\n";
for (let i = 0; i < this.children.length; i++) {
result += this.children[i].toString();
}
result += "</ul>\n";
@ -74,7 +75,7 @@
};
TocEntry.prototype.toString = function() {
var result = "<li>";
let result = "<li>";
if (this.text) {
result += '<a href="#' + this.anchor + '">' + this.text + "</a>";
}
@ -85,9 +86,8 @@
function sortHeader(tocEntries, level) {
level = level || 1;
var tagName = "H" + level,
result = [],
currentTocEntry;
const tagName = "H" + level;
const result = [];
function push(tocEntry) {
if (tocEntry !== undefined) {
@ -98,8 +98,9 @@
}
}
for (var i = 0; i < tocEntries.length; i++) {
var tocEntry = tocEntries[i];
let currentTocEntry;
for (let i = 0; i < tocEntries.length; i++) {
const tocEntry = tocEntries[i];
if (tocEntry.tagName.toUpperCase() !== tagName) {
if (currentTocEntry === undefined) {
currentTocEntry = new TocEntry();
@ -118,7 +119,7 @@
return {
type: "output",
filter: function(sourceHtml) {
var headerList = getHeaderEntries(sourceHtml);
let headerList = getHeaderEntries(sourceHtml);
// No header found
if (headerList.length === 0) {
@ -134,7 +135,7 @@
}
// Build result and replace all [toc]
var result =
const result =
'<div class="toc">\n<ul>\n' + headerList.join("") + "</ul>\n</div>\n";
return sourceHtml.replace(/\[toc\]/gi, result);
}