deps: update dependencies with lint fixes (#2565)

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Niklas von Hertzen 2021-07-11 20:25:22 +08:00 committed by GitHub
parent e7a021ab93
commit b2902ec31c
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55 changed files with 14658 additions and 11598 deletions

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@ -2,8 +2,7 @@
"parser": "@typescript-eslint/parser",
"extends": [
"plugin:@typescript-eslint/recommended",
"prettier/@typescript-eslint",
"plugin:prettier/recommended",
"prettier"
],
"parserOptions": {
"project": "./tsconfig.json",

25632
package-lock.json generated

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@ -27,36 +27,40 @@
"@babel/core": "^7.4.3",
"@babel/preset-env": "^7.4.3",
"@babel/preset-flow": "^7.0.0",
"@rollup/plugin-commonjs": "^19.0.0",
"@rollup/plugin-json": "^4.1.0",
"@rollup/plugin-node-resolve": "^13.0.0",
"@rollup/plugin-typescript": "^8.2.1",
"@types/chai": "^4.1.7",
"@types/express": "^4.17.11",
"@types/express": "^4.17.13",
"@types/glob": "^7.1.1",
"@types/jest": "^24.0.18",
"@types/jest": "^26.0.24",
"@types/karma": "^6.3.0",
"@types/mocha": "^5.2.6",
"@types/node": "^11.13.2",
"@types/platform": "^1.3.2",
"@types/mocha": "^8.2.3",
"@types/node": "^16.3.1",
"@types/platform": "^1.3.4",
"@types/promise-polyfill": "^6.0.3",
"@typescript-eslint/eslint-plugin": "^1.7.0",
"@typescript-eslint/parser": "^1.7.0",
"@typescript-eslint/eslint-plugin": "^4.28.2",
"@typescript-eslint/parser": "^4.28.2",
"appium-ios-simulator": "^3.10.0",
"babel-eslint": "^10.0.1",
"babel-loader": "^8.0.5",
"babel-plugin-add-module-exports": "^1.0.2",
"babel-plugin-dev-expression": "^0.2.1",
"base64-arraybuffer": "0.2.0",
"body-parser": "^1.18.3",
"body-parser": "^1.19.0",
"chai": "4.1.1",
"chromeless": "^1.5.2",
"cors": "2.8.4",
"es6-promise": "^4.2.6",
"eslint": "^5.16.0",
"eslint-config-prettier": "^4.2.0",
"eslint-plugin-prettier": "3.0.1",
"cors": "^2.8.5",
"es6-promise": "^4.2.8",
"eslint": "^7.30.0",
"eslint-config-prettier": "^8.3.0",
"eslint-plugin-prettier": "3.4.0",
"express": "^4.17.1",
"filenamify-url": "1.0.0",
"glob": "7.1.3",
"html2canvas-proxy": "1.0.1",
"jest": "^24.9.0",
"jest": "^27.0.6",
"jquery": "^3.5.1",
"js-polyfills": "^0.1.42",
"karma": "^6.3.2",
@ -68,28 +72,25 @@
"karma-mocha": "^2.0.1",
"karma-safarinative-launcher": "^1.1.0",
"karma-sauce-launcher": "^2.0.2",
"mocha": "^6.1.4",
"mocha": "^9.0.2",
"node-simctl": "^5.3.0",
"platform": "1.3.4",
"prettier": "1.17.0",
"platform": "^1.3.6",
"prettier": "^2.3.2",
"replace-in-file": "^3.0.0",
"rimraf": "2.6.1",
"rollup": "^1.10.1",
"rollup-plugin-commonjs": "^9.3.4",
"rollup-plugin-json": "^4.0.0",
"rollup-plugin-node-resolve": "^4.2.3",
"rollup-plugin-sourcemaps": "^0.4.2",
"rollup-plugin-typescript2": "^0.21.0",
"rimraf": "^3.0.2",
"rollup": "^2.53.1",
"rollup-plugin-sourcemaps": "^0.6.3",
"serve-index": "^1.9.1",
"slash": "1.0.0",
"standard-version": "^8.0.2",
"ts-jest": "^24.1.0",
"ts-loader": "^5.3.3",
"ts-node": "^8.0.3",
"typescript": "^3.4.3",
"uglify-js": "^3.5.11",
"uglifyjs-webpack-plugin": "^1.1.2",
"webpack": "^4.29.6",
"ts-jest": "^27.0.3",
"ts-loader": "^8.3.0",
"ts-node": "^10.1.0",
"tslib": "^2.3.0",
"typescript": "^4.3.5",
"uglify-js": "^3.13.10",
"uglifyjs-webpack-plugin": "^2.2.0",
"webpack": "^4.46.0",
"webpack-cli": "^3.3.12",
"yargs": "^17.0.1"
},
@ -103,7 +104,7 @@
"build:reftest-preview": "webpack --config www/webpack.config.js",
"release": "standard-version",
"format": "prettier --write \"{src,www/src,tests,scripts}/**/*.ts\"",
"lint": "eslint src/**/*.ts",
"lint": "eslint src/**/*.ts --max-warnings 0",
"test": "npm run lint && npm run unittest && npm run karma",
"unittest": "jest",
"karma": "ts-node tests/karma",

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@ -1,8 +1,8 @@
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import resolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import sourceMaps from 'rollup-plugin-sourcemaps';
import typescript from 'rollup-plugin-typescript2';
import json from 'rollup-plugin-json';
import typescript from '@rollup/plugin-typescript';
import json from '@rollup/plugin-json';
const pkg = require('./package.json');
@ -30,7 +30,7 @@ export default {
// Allow json resolution
json(),
// Compile TypeScript files
typescript({ useTsconfigDeclarationDir: true }),
typescript(),
// Allow bundling cjs modules (unlike webpack, rollup doesn't understand cjs)
commonjs({
include: 'node_modules/**'

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@ -21,7 +21,7 @@ const outputPath = resolve(__dirname, '../', process.argv[3]);
const ignoredTests = readFileSync(path)
.toString()
.split(/\r\n|\r|\n/)
.filter(l => l.length)
.filter((l) => l.length)
.reduce((acc: {[key: string]: string[]}, l) => {
const m = l.match(/^(\[(.+)\])?(.+)$/i);
if (m) {

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@ -17,7 +17,7 @@ const files = readdirSync(path);
interface RefTestMetadata {}
interface RefTestSingleMetadata extends RefTestMetadata {
test: string;
test?: string;
}
interface RefTestResults {
@ -26,12 +26,14 @@ interface RefTestResults {
const result: RefTestResults = files.reduce((result: RefTestResults, file) => {
const json: RefTestSingleMetadata = JSON.parse(readFileSync(resolve(__dirname, path, file)).toString());
if (!result[json.test]) {
result[json.test] = [];
}
if (json.test) {
if (!result[json.test]) {
result[json.test] = [];
}
result[json.test].push(json);
delete json.test;
result[json.test].push(json);
delete json.test;
}
return result;
}, {});

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@ -21,7 +21,6 @@ jest.mock('../render/stacking-context');
jest.mock('../render/canvas/canvas-renderer');
describe('html2canvas', () => {
// eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
const element = {
ownerDocument: {
defaultView: {
@ -60,7 +59,6 @@ describe('html2canvas', () => {
});
it('should use existing canvas when given as option', async () => {
// eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
const canvas = {} as HTMLCanvasElement;
await html2canvas(element, {canvas});
expect(CanvasRenderer).toHaveBeenLastCalledWith(

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@ -1,17 +1,22 @@
export class Logger {
debug() {}
// eslint-disable-next-line @typescript-eslint/no-empty-function
debug(): void {}
static create() {}
// eslint-disable-next-line @typescript-eslint/no-empty-function
static create(): void {}
static destroy() {}
// eslint-disable-next-line @typescript-eslint/no-empty-function
static destroy(): void {}
static getInstance(): Logger {
return logger;
}
info() {}
// eslint-disable-next-line @typescript-eslint/no-empty-function
info(): void {}
error() {}
// eslint-disable-next-line @typescript-eslint/no-empty-function
error(): void {}
}
const logger = new Logger();

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@ -47,12 +47,12 @@ const createMockContext = (origin: string, opts = {}) => {
const images: ImageMock[] = [];
const xhr: XMLHttpRequestMock[] = [];
const sleep = async (timeout: number) => await new Promise(resolve => setTimeout(resolve, timeout));
const sleep = async (timeout: number) => await new Promise((resolve) => setTimeout(resolve, timeout));
class ImageMock {
src?: string;
crossOrigin?: string;
onload?: () => {};
onload?: () => void;
constructor() {
images.push(this);
}
@ -65,8 +65,8 @@ class XMLHttpRequestMock {
method?: string;
url?: string;
response?: string;
onload?: () => {};
ontimeout?: () => {};
onload?: () => void;
ontimeout?: () => void;
constructor() {
this.sent = false;
this.status = 500;
@ -106,7 +106,7 @@ const setFeatures = (opts: {[key: string]: boolean} = {}) => {
SUPPORT_RESPONSE_TYPE: false
};
Object.keys(defaults).forEach(key => {
Object.keys(defaults).forEach((key) => {
Object.defineProperty(FEATURES, key, {
value: typeof opts[key] === 'boolean' ? opts[key] : defaults[key],
writable: true

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@ -1,10 +1,13 @@
import {Logger} from '../logger';
describe('logger', () => {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
let infoSpy: any;
beforeEach(() => {
infoSpy = jest.spyOn(console, 'info').mockImplementation(() => {});
infoSpy = jest.spyOn(console, 'info').mockImplementation(() => {
// do nothing
});
});
afterEach(() => {

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@ -4,7 +4,7 @@ import {Logger} from './logger';
export class CacheStorage {
private static _caches: {[key: string]: Cache} = {};
private static _link?: HTMLAnchorElement;
private static _origin: string = 'about:blank';
private static _origin = 'about:blank';
private static _current: Cache | null = null;
static create(name: string, options: ResourceOptions): Cache {
@ -39,7 +39,7 @@ export class CacheStorage {
return CacheStorage.getOrigin(src) === CacheStorage._origin;
}
static setContext(window: Window) {
static setContext(window: Window): void {
CacheStorage._link = window.document.createElement('a');
CacheStorage._origin = CacheStorage.getOrigin(window.location.href);
}
@ -52,11 +52,11 @@ export class CacheStorage {
return current;
}
static attachInstance(cache: Cache) {
static attachInstance(cache: Cache): void {
CacheStorage._current = cache;
}
static detachInstance() {
static detachInstance(): void {
CacheStorage._current = null;
}
}
@ -169,7 +169,7 @@ export class Cache {
} else {
const reader = new FileReader();
reader.addEventListener('load', () => resolve(reader.result as string), false);
reader.addEventListener('error', e => reject(e), false);
reader.addEventListener('error', (e) => reject(e), false);
reader.readAsDataURL(xhr.response);
}
} else {

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@ -90,7 +90,13 @@ const testForeignObject = (document: Document): Promise<boolean> => {
.catch(() => false);
};
export const createForeignObjectSVG = (width: number, height: number, x: number, y: number, node: Node) => {
export const createForeignObjectSVG = (
width: number,
height: number,
x: number,
y: number,
node: Node
): SVGForeignObjectElement => {
const xmlns = 'http://www.w3.org/2000/svg';
const svg = document.createElementNS(xmlns, 'svg');
const foreignObject = document.createElementNS(xmlns, 'foreignObject');
@ -120,19 +126,19 @@ export const loadSerializedSVG = (svg: Node): Promise<HTMLImageElement> => {
};
export const FEATURES = {
get SUPPORT_RANGE_BOUNDS() {
get SUPPORT_RANGE_BOUNDS(): boolean {
'use strict';
const value = testRangeBounds(document);
Object.defineProperty(FEATURES, 'SUPPORT_RANGE_BOUNDS', {value});
return value;
},
get SUPPORT_SVG_DRAWING() {
get SUPPORT_SVG_DRAWING(): boolean {
'use strict';
const value = testSVG(document);
Object.defineProperty(FEATURES, 'SUPPORT_SVG_DRAWING', {value});
return value;
},
get SUPPORT_FOREIGNOBJECT_DRAWING() {
get SUPPORT_FOREIGNOBJECT_DRAWING(): Promise<boolean> {
'use strict';
const value =
typeof Array.from === 'function' && typeof window.fetch === 'function'
@ -141,19 +147,19 @@ export const FEATURES = {
Object.defineProperty(FEATURES, 'SUPPORT_FOREIGNOBJECT_DRAWING', {value});
return value;
},
get SUPPORT_CORS_IMAGES() {
get SUPPORT_CORS_IMAGES(): boolean {
'use strict';
const value = testCORS();
Object.defineProperty(FEATURES, 'SUPPORT_CORS_IMAGES', {value});
return value;
},
get SUPPORT_RESPONSE_TYPE() {
get SUPPORT_RESPONSE_TYPE(): boolean {
'use strict';
const value = testResponseType();
Object.defineProperty(FEATURES, 'SUPPORT_RESPONSE_TYPE', {value});
return value;
},
get SUPPORT_CORS_XHR() {
get SUPPORT_CORS_XHR(): boolean {
'use strict';
const value = 'withCredentials' in new XMLHttpRequest();
Object.defineProperty(FEATURES, 'SUPPORT_CORS_XHR', {value});

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@ -17,7 +17,7 @@ export class Logger {
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
debug(...args: any) {
debug(...args: unknown[]): void {
if (this.enabled) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.debug === 'function') {
@ -33,11 +33,11 @@ export class Logger {
return Date.now() - this.start;
}
static create(options: LoggerOptions) {
static create(options: LoggerOptions): void {
Logger.instances[options.id] = new Logger(options);
}
static destroy(id: string) {
static destroy(id: string): void {
delete Logger.instances[id];
}
@ -50,7 +50,7 @@ export class Logger {
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
info(...args: any) {
info(...args: unknown[]): void {
if (this.enabled) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.info === 'function') {
@ -61,7 +61,7 @@ export class Logger {
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
error(...args: any) {
error(...args: unknown[]): void {
if (this.enabled) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.error === 'function') {

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@ -289,7 +289,6 @@ const parse = (descriptor: CSSPropertyDescriptor<any>, style?: string | null) =>
const value = parser.parseComponentValue();
return isLengthPercentage(value) ? value : ZERO_LENGTH;
}
break;
}
throw new Error(`Attempting to parse unsupported css format type ${descriptor.format}`);
};

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@ -1,4 +1,4 @@
export const {Bounds} = jest.requireActual('../bounds');
export const parseBounds = () => {
export const parseBounds = (): typeof Bounds => {
return new Bounds(0, 0, 200, 50);
};

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@ -18,7 +18,7 @@ export const parseTextBounds = (value: string, styles: CSSParsedDeclaration, nod
const textList = breakText(value, styles);
const textBounds: TextBounds[] = [];
let offset = 0;
textList.forEach(text => {
textList.forEach((text) => {
if (styles.textDecorationLine.length || text.trim().length > 0) {
if (FEATURES.SUPPORT_RANGE_BOUNDS) {
textBounds.push(new TextBounds(text, getRangeBounds(node, offset, text.length)));
@ -67,7 +67,7 @@ const getRangeBounds = (node: Text, offset: number, length: number): Bounds => {
};
const breakText = (value: string, styles: CSSParsedDeclaration): string[] => {
return styles.letterSpacing !== 0 ? toCodePoints(value).map(i => fromCodePoint(i)) : breakWords(value, styles);
return styles.letterSpacing !== 0 ? toCodePoints(value).map((i) => fromCodePoint(i)) : breakWords(value, styles);
};
const breakWords = (str: string, styles: CSSParsedDeclaration): string[] => {

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@ -32,7 +32,10 @@ describe('property-descriptors', () => {
{
angle: deg(180),
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: pack(255, 255, 0, 0.5), stop: null}, {color: pack(0, 0, 255, 0.5), stop: null}]
stops: [
{color: pack(255, 255, 0, 0.5), stop: null},
{color: pack(0, 0, 255, 0.5), stop: null}
]
},
{url: 'https://html2canvas.hertzen.com', type: CSSImageType.URL}
]

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@ -9,13 +9,9 @@ describe('property-descriptors', () => {
it('matrix(1.0, 2.0, 3.0, 4.0, 5.0, 6.0)', () =>
deepStrictEqual(parseValue('matrix(1.0, 2.0, 3.0, 4.0, 5.0, 6.0)'), [1, 2, 3, 4, 5, 6]));
it('matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)', () =>
deepStrictEqual(parseValue('matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)'), [
1,
0,
0,
1,
0,
0
]));
deepStrictEqual(
parseValue('matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)'),
[1, 0, 0, 1, 0, 0]
));
});
});

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@ -14,7 +14,7 @@ export const backgroundClip: IPropertyListDescriptor<BackgroundClip> = {
prefix: false,
type: PropertyDescriptorParsingType.LIST,
parse: (tokens: CSSValue[]): BackgroundClip => {
return tokens.map(token => {
return tokens.map((token) => {
if (isIdentToken(token)) {
switch (token.value) {
case 'padding-box':

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@ -19,6 +19,6 @@ export const backgroundImage: IPropertyListDescriptor<ICSSImage[]> = {
return [];
}
return tokens.filter(value => nonFunctionArgSeparator(value) && isSupportedImage(value)).map(image.parse);
return tokens.filter((value) => nonFunctionArgSeparator(value) && isSupportedImage(value)).map(image.parse);
}
};

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@ -15,7 +15,7 @@ export const backgroundOrigin: IPropertyListDescriptor<BackgroundOrigin> = {
prefix: false,
type: PropertyDescriptorParsingType.LIST,
parse: (tokens: CSSValue[]): BackgroundOrigin => {
return tokens.map(token => {
return tokens.map((token) => {
if (isIdentToken(token)) {
switch (token.value) {
case 'padding-box':

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@ -16,10 +16,10 @@ export const backgroundRepeat: IPropertyListDescriptor<BackgroundRepeat> = {
type: PropertyDescriptorParsingType.LIST,
parse: (tokens: CSSValue[]): BackgroundRepeat => {
return parseFunctionArgs(tokens)
.map(values =>
.map((values) =>
values
.filter(isIdentToken)
.map(token => token.value)
.map((token) => token.value)
.join(' ')
)
.map(parseBackgroundRepeat);

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@ -18,7 +18,7 @@ export const backgroundSize: IPropertyListDescriptor<BackgroundSize> = {
prefix: false,
type: PropertyDescriptorParsingType.LIST,
parse: (tokens: CSSValue[]): BackgroundSize => {
return parseFunctionArgs(tokens).map(values => values.filter(isBackgroundSizeInfoToken));
return parseFunctionArgs(tokens).map((values) => values.filter(isBackgroundSizeInfoToken));
}
};

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@ -14,7 +14,7 @@ export const fontFamily: IPropertyListDescriptor<FontFamily> = {
parse: (tokens: CSSValue[]) => {
const accumulator: string[] = [];
const results: string[] = [];
tokens.forEach(token => {
tokens.forEach((token) => {
switch (token.type) {
case TokenType.IDENT_TOKEN:
case TokenType.STRING_TOKEN:
@ -32,6 +32,6 @@ export const fontFamily: IPropertyListDescriptor<FontFamily> = {
if (accumulator.length) {
results.push(accumulator.join(' '));
}
return results.map(result => (result.indexOf(' ') === -1 ? result : `'${result}'`));
return results.map((result) => (result.indexOf(' ') === -1 ? result : `'${result}'`));
}
};

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@ -6,6 +6,6 @@ export const fontVariant: IPropertyListDescriptor<string[]> = {
type: PropertyDescriptorParsingType.LIST,
prefix: false,
parse: (tokens: CSSValue[]): string[] => {
return tokens.filter(isIdentToken).map(token => token.value);
return tokens.filter(isIdentToken).map((token) => token.value);
}
};

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@ -13,7 +13,7 @@ export const overflow: IPropertyListDescriptor<OVERFLOW[]> = {
prefix: false,
type: PropertyDescriptorParsingType.LIST,
parse: (tokens: CSSValue[]): OVERFLOW[] => {
return tokens.filter(isIdentToken).map(overflow => {
return tokens.filter(isIdentToken).map((overflow) => {
switch (overflow.value) {
case 'hidden':
return OVERFLOW.HIDDEN;

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@ -19,7 +19,7 @@ export const textDecorationLine: IPropertyListDescriptor<TextDecorationLine> = {
parse: (tokens: CSSValue[]): TextDecorationLine => {
return tokens
.filter(isIdentToken)
.map(token => {
.map((token) => {
switch (token.value) {
case 'underline':
return TEXT_DECORATION_LINE.UNDERLINE;
@ -32,6 +32,6 @@ export const textDecorationLine: IPropertyListDescriptor<TextDecorationLine> = {
}
return TEXT_DECORATION_LINE.NONE;
})
.filter(line => line !== TEXT_DECORATION_LINE.NONE);
.filter((line) => line !== TEXT_DECORATION_LINE.NONE);
}
};

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@ -27,14 +27,14 @@ export const transform: IPropertyValueDescriptor<Transform> = {
};
const matrix = (args: CSSValue[]): Transform => {
const values = args.filter(arg => arg.type === TokenType.NUMBER_TOKEN).map((arg: NumberValueToken) => arg.number);
const values = args.filter((arg) => arg.type === TokenType.NUMBER_TOKEN).map((arg: NumberValueToken) => arg.number);
return values.length === 6 ? (values as Matrix) : null;
};
// doesn't support 3D transforms at the moment
const matrix3d = (args: CSSValue[]): Transform => {
const values = args.filter(arg => arg.type === TokenType.NUMBER_TOKEN).map((arg: NumberValueToken) => arg.number);
const values = args.filter((arg) => arg.type === TokenType.NUMBER_TOKEN).map((arg: NumberValueToken) => arg.number);
const [a1, b1, {}, {}, a2, b2, {}, {}, {}, {}, {}, {}, a4, b4, {}, {}] = values;

View File

@ -74,7 +74,7 @@ export class Parser {
parseComponentValues(): CSSValue[] {
const values = [];
while (true) {
let value = this.consumeComponentValue();
const value = this.consumeComponentValue();
if (value.type === TokenType.EOF_TOKEN) {
return values;
}
@ -148,14 +148,14 @@ export const isStringToken = (token: CSSValue): token is StringValueToken => tok
export const isIdentWithValue = (token: CSSValue, value: string): boolean =>
isIdentToken(token) && token.value === value;
export const nonWhiteSpace = (token: CSSValue) => token.type !== TokenType.WHITESPACE_TOKEN;
export const nonFunctionArgSeparator = (token: CSSValue) =>
export const nonWhiteSpace = (token: CSSValue): boolean => token.type !== TokenType.WHITESPACE_TOKEN;
export const nonFunctionArgSeparator = (token: CSSValue): boolean =>
token.type !== TokenType.WHITESPACE_TOKEN && token.type !== TokenType.COMMA_TOKEN;
export const parseFunctionArgs = (tokens: CSSValue[]): CSSValue[][] => {
const args: CSSValue[][] = [];
let arg: CSSValue[] = [];
tokens.forEach(token => {
tokens.forEach((token) => {
if (token.type === TokenType.COMMA_TOKEN) {
if (arg.length === 0) {
throw new Error(`Error parsing function args, zero tokens for arg`);

View File

@ -315,7 +315,7 @@ export class Tokenizer {
this._value = [];
}
write(chunk: string) {
write(chunk: string): void {
this._value = this._value.concat(toCodePoints(chunk));
}
@ -542,8 +542,11 @@ export class Tokenizer {
}
if (questionMarks) {
const start = parseInt(fromCodePoint(...digits.map(digit => (digit === QUESTION_MARK ? ZERO : digit))), 16);
const end = parseInt(fromCodePoint(...digits.map(digit => (digit === QUESTION_MARK ? F : digit))), 16);
const start = parseInt(
fromCodePoint(...digits.map((digit) => (digit === QUESTION_MARK ? ZERO : digit))),
16
);
const end = parseInt(fromCodePoint(...digits.map((digit) => (digit === QUESTION_MARK ? F : digit))), 16);
return {type: TokenType.UNICODE_RANGE_TOKEN, start, end};
}
@ -642,7 +645,7 @@ export class Tokenizer {
private consumeBadUrlRemnants(): void {
while (true) {
let codePoint = this.consumeCodePoint();
const codePoint = this.consumeCodePoint();
if (codePoint === RIGHT_PARENTHESIS || codePoint === EOF) {
return;
}
@ -702,7 +705,7 @@ export class Tokenizer {
}
private consumeNumber() {
let repr = [];
const repr = [];
let type = FLAG_INTEGER;
let c1 = this.peekCodePoint(0);
if (c1 === PLUS_SIGN || c1 === HYPHEN_MINUS) {
@ -724,7 +727,7 @@ export class Tokenizer {
c1 = this.peekCodePoint(0);
c2 = this.peekCodePoint(1);
let c3 = this.peekCodePoint(2);
const c3 = this.peekCodePoint(2);
if ((c1 === E || c1 === e) && (((c2 === PLUS_SIGN || c2 === HYPHEN_MINUS) && isDigit(c3)) || isDigit(c2))) {
repr.push(this.consumeCodePoint(), this.consumeCodePoint());
type = FLAG_NUMBER;
@ -743,7 +746,7 @@ export class Tokenizer {
const c3 = this.peekCodePoint(2);
if (isIdentifierStart(c1, c2, c3)) {
let unit = this.consumeName();
const unit = this.consumeName();
return {type: TokenType.DIMENSION_TOKEN, number, flags, unit};
}

View File

@ -40,25 +40,37 @@ describe('types', () => {
deepStrictEqual(parse('linear-gradient(yellow, blue)'), {
angle: deg(180),
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: colorParse('yellow'), stop: null}, {color: colorParse('blue'), stop: null}]
stops: [
{color: colorParse('yellow'), stop: null},
{color: colorParse('blue'), stop: null}
]
}));
it('linear-gradient(to bottom, yellow, blue)', () =>
deepStrictEqual(parse('linear-gradient(to bottom, yellow, blue)'), {
angle: deg(180),
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: colorParse('yellow'), stop: null}, {color: colorParse('blue'), stop: null}]
stops: [
{color: colorParse('yellow'), stop: null},
{color: colorParse('blue'), stop: null}
]
}));
it('linear-gradient(180deg, yellow, blue)', () =>
deepStrictEqual(parse('linear-gradient(180deg, yellow, blue)'), {
angle: deg(180),
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: colorParse('yellow'), stop: null}, {color: colorParse('blue'), stop: null}]
stops: [
{color: colorParse('yellow'), stop: null},
{color: colorParse('blue'), stop: null}
]
}));
it('linear-gradient(to top, blue, yellow)', () =>
deepStrictEqual(parse('linear-gradient(to top, blue, yellow)'), {
angle: 0,
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: colorParse('blue'), stop: null}, {color: colorParse('yellow'), stop: null}]
stops: [
{color: colorParse('blue'), stop: null},
{color: colorParse('yellow'), stop: null}
]
}));
it('linear-gradient(to top right, blue, yellow)', () =>
deepStrictEqual(parse('linear-gradient(to top right, blue, yellow)'), {
@ -67,7 +79,10 @@ describe('types', () => {
{type: TokenType.NUMBER_TOKEN, number: 0, flags: 4}
],
type: CSSImageType.LINEAR_GRADIENT,
stops: [{color: colorParse('blue'), stop: null}, {color: colorParse('yellow'), stop: null}]
stops: [
{color: colorParse('blue'), stop: null},
{color: colorParse('yellow'), stop: null}
]
}));
it('linear-gradient(to bottom, yellow 0%, blue 100%)', () =>
deepStrictEqual(parse('linear-gradient(to bottom, yellow 0%, blue 100%)'), {

View File

@ -41,7 +41,7 @@ export const isAngle = (value: CSSValue): boolean => {
export const parseNamedSide = (tokens: CSSValue[]): number | GradientCorner => {
const sideOrCorner = tokens
.filter(isIdentToken)
.map(ident => ident.value)
.map((ident) => ident.value)
.join(' ');
switch (sideOrCorner) {

View File

@ -59,9 +59,9 @@ export const color: ITypeDescriptor<Color> = {
}
};
export const isTransparent = (color: Color) => (0xff & color) === 0;
export const isTransparent = (color: Color): boolean => (0xff & color) === 0;
export const asString = (color: Color) => {
export const asString = (color: Color): string => {
const alpha = 0xff & color;
const blue = 0xff & (color >> 8);
const green = 0xff & (color >> 16);

View File

@ -14,11 +14,11 @@ import {color as colorType} from '../color';
import {HUNDRED_PERCENT, LengthPercentage, ZERO_LENGTH} from '../length-percentage';
export const webkitGradient = (tokens: CSSValue[]): CSSLinearGradientImage | CSSRadialGradientImage => {
let angle = deg(180);
const angle = deg(180);
const stops: UnprocessedGradientColorStop[] = [];
let type = CSSImageType.LINEAR_GRADIENT;
let shape: CSSRadialShape = CSSRadialShape.CIRCLE;
let size: CSSRadialSize = CSSRadialExtent.FARTHEST_CORNER;
const shape: CSSRadialShape = CSSRadialShape.CIRCLE;
const size: CSSRadialSize = CSSRadialExtent.FARTHEST_CORNER;
const position: LengthPercentage[] = [];
parseFunctionArgs(tokens).forEach((arg, i) => {
const firstToken = arg[0];

View File

@ -55,7 +55,10 @@ describe('functions', () => {
shape: CSSRadialShape.CIRCLE,
size: [{type: TokenType.DIMENSION_TOKEN, number: 20, flags: 4, unit: 'px'}],
position: [],
stops: [{color: colorParse('red'), stop: null}, {color: colorParse('blue'), stop: null}]
stops: [
{color: colorParse('red'), stop: null},
{color: colorParse('blue'), stop: null}
]
}));
});
});

View File

@ -9,7 +9,7 @@ export class CounterState {
this.counters = {};
}
getCounterValue(name: string) {
getCounterValue(name: string): number {
const counter = this.counters[name];
if (counter && counter.length) {
@ -23,8 +23,8 @@ export class CounterState {
return counter ? counter : [];
}
pop(counters: string[]) {
counters.forEach(counter => this.counters[counter].pop());
pop(counters: string[]): void {
counters.forEach((counter) => this.counters[counter].pop());
}
parse(style: CSSParsedCounterDeclaration): string[] {
@ -33,7 +33,7 @@ export class CounterState {
let canReset = true;
if (counterIncrement !== null) {
counterIncrement.forEach(entry => {
counterIncrement.forEach((entry) => {
const counter = this.counters[entry.counter];
if (counter && entry.increment !== 0) {
canReset = false;
@ -44,7 +44,7 @@ export class CounterState {
const counterNames: string[] = [];
if (canReset) {
counterReset.forEach(entry => {
counterReset.forEach((entry) => {
let counter = this.counters[entry.counter];
counterNames.push(entry.counter);
if (!counter) {
@ -70,42 +70,8 @@ const ROMAN_UPPER: CounterSymbols = {
const ARMENIAN: CounterSymbols = {
integers: [
9000,
8000,
7000,
6000,
5000,
4000,
3000,
2000,
1000,
900,
800,
700,
600,
500,
400,
300,
200,
100,
90,
80,
70,
60,
50,
40,
30,
20,
10,
9,
8,
7,
6,
5,
4,
3,
2,
1
9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 900, 800, 700, 600, 500, 400, 300, 200, 100, 90, 80, 70,
60, 50, 40, 30, 20, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
],
values: [
'Ք',
@ -149,43 +115,8 @@ const ARMENIAN: CounterSymbols = {
const HEBREW: CounterSymbols = {
integers: [
10000,
9000,
8000,
7000,
6000,
5000,
4000,
3000,
2000,
1000,
400,
300,
200,
100,
90,
80,
70,
60,
50,
40,
30,
20,
19,
18,
17,
16,
15,
10,
9,
8,
7,
6,
5,
4,
3,
2,
1
10000, 9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 400, 300, 200, 100, 90, 80, 70, 60, 50, 40, 30, 20,
19, 18, 17, 16, 15, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
],
values: [
'י׳',
@ -230,43 +161,8 @@ const HEBREW: CounterSymbols = {
const GEORGIAN: CounterSymbols = {
integers: [
10000,
9000,
8000,
7000,
6000,
5000,
4000,
3000,
2000,
1000,
900,
800,
700,
600,
500,
400,
300,
200,
100,
90,
80,
70,
60,
50,
40,
30,
20,
10,
9,
8,
7,
6,
5,
4,
3,
2,
1
10000, 9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 900, 800, 700, 600, 500, 400, 300, 200, 100, 90,
80, 70, 60, 50, 40, 30, 20, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
],
values: [
'ჵ',
@ -362,21 +258,21 @@ const createCounterStyleFromRange = (
return (
(value < 0 ? '-' : '') +
(createCounterStyleWithSymbolResolver(Math.abs(value), codePointRangeLength, isNumeric, codePoint =>
(createCounterStyleWithSymbolResolver(Math.abs(value), codePointRangeLength, isNumeric, (codePoint) =>
fromCodePoint(Math.floor(codePoint % codePointRangeLength) + codePointRangeStart)
) +
suffix)
);
};
const createCounterStyleFromSymbols = (value: number, symbols: string, suffix: string = '. '): string => {
const createCounterStyleFromSymbols = (value: number, symbols: string, suffix = '. '): string => {
const codePointRangeLength = symbols.length;
return (
createCounterStyleWithSymbolResolver(
Math.abs(value),
codePointRangeLength,
false,
codePoint => symbols[Math.floor(codePoint % codePointRangeLength)]
(codePoint) => symbols[Math.floor(codePoint % codePointRangeLength)]
) + suffix
);
};
@ -405,7 +301,7 @@ const createCJKCounter = (
}
for (let digit = 0; tmp > 0 && digit <= 4; digit++) {
let coefficient = tmp % 10;
const coefficient = tmp % 10;
if (coefficient === 0 && contains(flags, CJK_ZEROS) && string !== '') {
string = numbers[coefficient] + string;

View File

@ -98,7 +98,12 @@ export const calculateGradientDirection = (
const distance = (a: number, b: number): number => Math.sqrt(a * a + b * b);
const findCorner = (width: number, height: number, x: number, y: number, closest: boolean): [number, number] => {
const corners = [[0, 0], [0, height], [width, 0], [width, height]];
const corners = [
[0, 0],
[0, height],
[width, 0],
[width, height]
];
return corners.reduce(
(stat, corner) => {

View File

@ -98,8 +98,8 @@ export const image: ITypeDescriptor<ICSSImage> = {
}
};
export function isSupportedImage(value: CSSValue) {
return value.type !== TokenType.FUNCTION || SUPPORTED_IMAGE_FUNCTIONS[value.name];
export function isSupportedImage(value: CSSValue): boolean {
return value.type !== TokenType.FUNCTION || !!SUPPORTED_IMAGE_FUNCTIONS[value.name];
}
const SUPPORTED_IMAGE_FUNCTIONS: Record<string, (args: CSSValue[]) => ICSSImage> = {

View File

@ -31,10 +31,10 @@ export const getAbsoluteValueForTuple = (
width: number,
height: number
): [number, number] => {
let [x, y] = tuple;
const [x, y] = tuple;
return [getAbsoluteValue(x, width), getAbsoluteValue(typeof y !== 'undefined' ? y : x, height)];
};
export const getAbsoluteValue = (token: LengthPercentage, parent: number) => {
export const getAbsoluteValue = (token: LengthPercentage, parent: number): number => {
if (token.type === TokenType.PERCENTAGE_TOKEN) {
return (token.number / 100) * parent;
}

View File

@ -2,15 +2,14 @@ export class DocumentCloner {
clonedReferenceElement?: HTMLElement;
constructor() {
// eslint-disable-next-line @typescript-eslint/no-object-literal-type-assertion
this.clonedReferenceElement = {} as HTMLElement;
}
toIFrame() {
return Promise.resolve({});
toIFrame(): Promise<HTMLIFrameElement> {
return Promise.resolve({} as HTMLIFrameElement);
}
static destroy() {
static destroy(): boolean {
return true;
}
}

View File

@ -130,9 +130,7 @@ export class DocumentCloner {
}
const clone = node.cloneNode(false) as T;
// @ts-ignore
if (isImageElement(clone) && clone.loading === 'lazy') {
// @ts-ignore
clone.loading = 'eager';
}
@ -351,7 +349,7 @@ export class DocumentCloner {
const anonymousReplacedElement = document.createElement('html2canvaspseudoelement');
copyCSSStyles(style, anonymousReplacedElement);
declaration.content.forEach(token => {
declaration.content.forEach((token) => {
if (token.type === TokenType.STRING_TOKEN) {
anonymousReplacedElement.appendChild(document.createTextNode(token.value));
} else if (token.type === TokenType.URL_TOKEN) {
@ -390,7 +388,7 @@ export class DocumentCloner {
: LIST_STYLE_TYPE.DECIMAL;
const separator = delim && delim.type === TokenType.STRING_TOKEN ? delim.value : '';
const text = counterStates
.map(value => createCounterText(value, counterType, false))
.map((value) => createCounterText(value, counterType, false))
.join(separator);
anonymousReplacedElement.appendChild(document.createTextNode(text));
@ -474,15 +472,18 @@ const iframeLoader = (iframe: HTMLIFrameElement): Promise<HTMLIFrameElement> =>
const documentClone = cloneWindow.document;
cloneWindow.onload = iframe.onload = documentClone.onreadystatechange = () => {
cloneWindow.onload = iframe.onload = documentClone.onreadystatechange = null;
const interval = setInterval(() => {
if (documentClone.body.childNodes.length > 0 && documentClone.readyState === 'complete') {
clearInterval(interval);
resolve(iframe);
}
}, 50);
};
cloneWindow.onload =
iframe.onload =
documentClone.onreadystatechange =
() => {
cloneWindow.onload = iframe.onload = documentClone.onreadystatechange = null;
const interval = setInterval(() => {
if (documentClone.body.childNodes.length > 0 && documentClone.readyState === 'complete') {
clearInterval(interval);
resolve(iframe);
}
}, 50);
};
});
};

View File

@ -28,8 +28,9 @@ export class IFrameElementContainer extends ElementContainer {
// http://www.w3.org/TR/css3-background/#special-backgrounds
const documentBackgroundColor = iframe.contentWindow.document.documentElement
? parseColor(getComputedStyle(iframe.contentWindow.document.documentElement)
.backgroundColor as string)
? parseColor(
getComputedStyle(iframe.contentWindow.document.documentElement).backgroundColor as string
)
: COLORS.TRANSPARENT;
const bodyBackgroundColor = iframe.contentWindow.document.body
? parseColor(getComputedStyle(iframe.contentWindow.document.body).backgroundColor as string)

View File

@ -56,10 +56,21 @@ export class InputElementContainer extends ElementContainer {
if (this.type === CHECKBOX || this.type === RADIO) {
this.styles.backgroundColor = 0xdededeff;
this.styles.borderTopColor = this.styles.borderRightColor = this.styles.borderBottomColor = this.styles.borderLeftColor = 0xa5a5a5ff;
this.styles.borderTopWidth = this.styles.borderRightWidth = this.styles.borderBottomWidth = this.styles.borderLeftWidth = 1;
this.styles.borderTopStyle = this.styles.borderRightStyle = this.styles.borderBottomStyle = this.styles.borderLeftStyle =
BORDER_STYLE.SOLID;
this.styles.borderTopColor =
this.styles.borderRightColor =
this.styles.borderBottomColor =
this.styles.borderLeftColor =
0xa5a5a5ff;
this.styles.borderTopWidth =
this.styles.borderRightWidth =
this.styles.borderBottomWidth =
this.styles.borderLeftWidth =
1;
this.styles.borderTopStyle =
this.styles.borderRightStyle =
this.styles.borderBottomStyle =
this.styles.borderLeftStyle =
BORDER_STYLE.SOLID;
this.styles.backgroundClip = [BACKGROUND_CLIP.BORDER_BOX];
this.styles.backgroundOrigin = [BACKGROUND_ORIGIN.BORDER_BOX];
this.bounds = reformatInputBounds(this.bounds);
@ -67,10 +78,18 @@ export class InputElementContainer extends ElementContainer {
switch (this.type) {
case CHECKBOX:
this.styles.borderTopRightRadius = this.styles.borderTopLeftRadius = this.styles.borderBottomRightRadius = this.styles.borderBottomLeftRadius = CHECKBOX_BORDER_RADIUS;
this.styles.borderTopRightRadius =
this.styles.borderTopLeftRadius =
this.styles.borderBottomRightRadius =
this.styles.borderBottomLeftRadius =
CHECKBOX_BORDER_RADIUS;
break;
case RADIO:
this.styles.borderTopRightRadius = this.styles.borderTopLeftRadius = this.styles.borderBottomRightRadius = this.styles.borderBottomLeftRadius = RADIO_BORDER_RADIUS;
this.styles.borderTopRightRadius =
this.styles.borderTopLeftRadius =
this.styles.borderBottomRightRadius =
this.styles.borderBottomLeftRadius =
RADIO_BORDER_RADIUS;
break;
}
}

1
src/global.d.ts vendored
View File

@ -9,5 +9,6 @@ interface DocumentType extends Node, ChildNode {
}
interface Document {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
fonts: any;
}

View File

@ -1,4 +1,4 @@
export const invariant = (assertion: boolean, error: string) => {
export const invariant = (assertion: boolean, error: string): void => {
if (!assertion) {
console.error(error);
}

View File

@ -218,7 +218,7 @@ export const calculateBackgroundRepeatPath = (
[width, height]: [number, number],
backgroundPositioningArea: Bounds,
backgroundPaintingArea: Bounds
) => {
): [Vector, Vector, Vector, Vector] => {
switch (repeat) {
case BACKGROUND_REPEAT.REPEAT_X:
return [

View File

@ -88,21 +88,19 @@ export class CanvasRenderer {
this.ctx.textBaseline = 'bottom';
this._activeEffects = [];
Logger.getInstance(options.id).debug(
`Canvas renderer initialized (${options.width}x${options.height} at ${options.x},${options.y}) with scale ${
options.scale
}`
`Canvas renderer initialized (${options.width}x${options.height} at ${options.x},${options.y}) with scale ${options.scale}`
);
}
applyEffects(effects: IElementEffect[], target: EffectTarget) {
applyEffects(effects: IElementEffect[], target: EffectTarget): void {
while (this._activeEffects.length) {
this.popEffect();
}
effects.filter(effect => contains(effect.target, target)).forEach(effect => this.applyEffect(effect));
effects.filter((effect) => contains(effect.target, target)).forEach((effect) => this.applyEffect(effect));
}
applyEffect(effect: IElementEffect) {
applyEffect(effect: IElementEffect): void {
this.ctx.save();
if (isOpacityEffect(effect)) {
this.ctx.globalAlpha = effect.opacity;
@ -129,30 +127,30 @@ export class CanvasRenderer {
this._activeEffects.push(effect);
}
popEffect() {
popEffect(): void {
this._activeEffects.pop();
this.ctx.restore();
}
async renderStack(stack: StackingContext) {
async renderStack(stack: StackingContext): Promise<void> {
const styles = stack.element.container.styles;
if (styles.isVisible()) {
await this.renderStackContent(stack);
}
}
async renderNode(paint: ElementPaint) {
async renderNode(paint: ElementPaint): Promise<void> {
if (paint.container.styles.isVisible()) {
await this.renderNodeBackgroundAndBorders(paint);
await this.renderNodeContent(paint);
}
}
renderTextWithLetterSpacing(text: TextBounds, letterSpacing: number, baseline: number) {
renderTextWithLetterSpacing(text: TextBounds, letterSpacing: number, baseline: number): void {
if (letterSpacing === 0) {
this.ctx.fillText(text.text, text.bounds.left, text.bounds.top + baseline);
} else {
const letters = toCodePoints(text.text).map(i => fromCodePoint(i));
const letters = toCodePoints(text.text).map((i) => fromCodePoint(i));
letters.reduce((left, letter) => {
this.ctx.fillText(letter, left, text.bounds.top + baseline);
@ -163,7 +161,7 @@ export class CanvasRenderer {
private createFontStyle(styles: CSSParsedDeclaration): string[] {
const fontVariant = styles.fontVariant
.filter(variant => variant === 'normal' || variant === 'small-caps')
.filter((variant) => variant === 'normal' || variant === 'small-caps')
.join('');
const fontFamily = styles.fontFamily.join(', ');
const fontSize = isDimensionToken(styles.fontSize)
@ -177,7 +175,7 @@ export class CanvasRenderer {
];
}
async renderTextNode(text: TextContainer, styles: CSSParsedDeclaration) {
async renderTextNode(text: TextContainer, styles: CSSParsedDeclaration): Promise<void> {
const [font, fontFamily, fontSize] = this.createFontStyle(styles);
this.ctx.font = font;
@ -185,7 +183,7 @@ export class CanvasRenderer {
const {baseline, middle} = this.fontMetrics.getMetrics(fontFamily, fontSize);
text.textBounds.forEach(text => {
text.textBounds.forEach((text) => {
this.ctx.fillStyle = asString(styles.color);
this.renderTextWithLetterSpacing(text, styles.letterSpacing, baseline);
const textShadows: TextShadow = styles.textShadow;
@ -194,7 +192,7 @@ export class CanvasRenderer {
textShadows
.slice(0)
.reverse()
.forEach(textShadow => {
.forEach((textShadow) => {
this.ctx.shadowColor = asString(textShadow.color);
this.ctx.shadowOffsetX = textShadow.offsetX.number * this.options.scale;
this.ctx.shadowOffsetY = textShadow.offsetY.number * this.options.scale;
@ -211,7 +209,7 @@ export class CanvasRenderer {
if (styles.textDecorationLine.length) {
this.ctx.fillStyle = asString(styles.textDecorationColor || styles.color);
styles.textDecorationLine.forEach(textDecorationLine => {
styles.textDecorationLine.forEach((textDecorationLine) => {
switch (textDecorationLine) {
case TEXT_DECORATION_LINE.UNDERLINE:
// Draws a line at the baseline of the font
@ -247,7 +245,7 @@ export class CanvasRenderer {
container: ReplacedElementContainer,
curves: BoundCurves,
image: HTMLImageElement | HTMLCanvasElement
) {
): void {
if (image && container.intrinsicWidth > 0 && container.intrinsicHeight > 0) {
const box = contentBox(container);
const path = calculatePaddingBoxPath(curves);
@ -269,7 +267,7 @@ export class CanvasRenderer {
}
}
async renderNodeContent(paint: ElementPaint) {
async renderNodeContent(paint: ElementPaint): Promise<void> {
this.applyEffects(paint.effects, EffectTarget.CONTENT);
const container = paint.container;
const curves = paint.curves;
@ -456,7 +454,7 @@ export class CanvasRenderer {
}
}
async renderStackContent(stack: StackingContext) {
async renderStackContent(stack: StackingContext): Promise<void> {
// https://www.w3.org/TR/css-position-3/#painting-order
// 1. the background and borders of the element forming the stacking context.
await this.renderNodeBackgroundAndBorders(stack.element);
@ -504,7 +502,7 @@ export class CanvasRenderer {
}
}
mask(paths: Path[]) {
mask(paths: Path[]): void {
this.ctx.beginPath();
this.ctx.moveTo(0, 0);
this.ctx.lineTo(this.canvas.width, 0);
@ -515,13 +513,13 @@ export class CanvasRenderer {
this.ctx.closePath();
}
path(paths: Path[]) {
path(paths: Path[]): void {
this.ctx.beginPath();
this.formatPath(paths);
this.ctx.closePath();
}
formatPath(paths: Path[]) {
formatPath(paths: Path[]): void {
paths.forEach((point, index) => {
const start: Vector = isBezierCurve(point) ? point.start : point;
if (index === 0) {
@ -543,7 +541,7 @@ export class CanvasRenderer {
});
}
renderRepeat(path: Path[], pattern: CanvasPattern | CanvasGradient, offsetX: number, offsetY: number) {
renderRepeat(path: Path[], pattern: CanvasPattern | CanvasGradient, offsetX: number, offsetY: number): void {
this.path(path);
this.ctx.fillStyle = pattern;
this.ctx.translate(offsetX, offsetY);
@ -564,7 +562,7 @@ export class CanvasRenderer {
return canvas;
}
async renderBackgroundImage(container: ElementContainer) {
async renderBackgroundImage(container: ElementContainer): Promise<void> {
let index = container.styles.backgroundImage.length - 1;
for (const backgroundImage of container.styles.backgroundImage.slice(0).reverse()) {
if (backgroundImage.type === CSSImageType.URL) {
@ -598,7 +596,7 @@ export class CanvasRenderer {
const ctx = canvas.getContext('2d') as CanvasRenderingContext2D;
const gradient = ctx.createLinearGradient(x0, y0, x1, y1);
processColorStops(backgroundImage.stops, lineLength).forEach(colorStop =>
processColorStops(backgroundImage.stops, lineLength).forEach((colorStop) =>
gradient.addColorStop(colorStop.stop, asString(colorStop.color))
);
@ -622,7 +620,7 @@ export class CanvasRenderer {
if (rx > 0 && rx > 0) {
const radialGradient = this.ctx.createRadialGradient(left + x, top + y, 0, left + x, top + y, rx);
processColorStops(backgroundImage.stops, rx * 2).forEach(colorStop =>
processColorStops(backgroundImage.stops, rx * 2).forEach((colorStop) =>
radialGradient.addColorStop(colorStop.stop, asString(colorStop.color))
);
@ -651,13 +649,13 @@ export class CanvasRenderer {
}
}
async renderSolidBorder(color: Color, side: number, curvePoints: BoundCurves) {
async renderSolidBorder(color: Color, side: number, curvePoints: BoundCurves): Promise<void> {
this.path(parsePathForBorder(curvePoints, side));
this.ctx.fillStyle = asString(color);
this.ctx.fill();
}
async renderDoubleBorder(color: Color, width: number, side: number, curvePoints: BoundCurves) {
async renderDoubleBorder(color: Color, width: number, side: number, curvePoints: BoundCurves): Promise<void> {
if (width < 3) {
await this.renderSolidBorder(color, side, curvePoints);
return;
@ -672,7 +670,7 @@ export class CanvasRenderer {
this.ctx.fill();
}
async renderNodeBackgroundAndBorders(paint: ElementPaint) {
async renderNodeBackgroundAndBorders(paint: ElementPaint): Promise<void> {
this.applyEffects(paint.effects, EffectTarget.BACKGROUND_BORDERS);
const styles = paint.container.styles;
const hasBackground = !isTransparent(styles.backgroundColor) || styles.backgroundImage.length;
@ -706,7 +704,7 @@ export class CanvasRenderer {
styles.boxShadow
.slice(0)
.reverse()
.forEach(shadow => {
.forEach((shadow) => {
this.ctx.save();
const borderBoxArea = calculateBorderBoxPath(paint.curves);
const maskOffset = shadow.inset ? 0 : MASK_OFFSET;
@ -774,7 +772,7 @@ export class CanvasRenderer {
side: number,
curvePoints: BoundCurves,
style: BORDER_STYLE
) {
): Promise<void> {
this.ctx.save();
const strokePaths = parsePathForBorderStroke(curvePoints, side);

View File

@ -20,13 +20,11 @@ export class ForeignObjectRenderer {
this.ctx.scale(this.options.scale, this.options.scale);
this.ctx.translate(-options.x + options.scrollX, -options.y + options.scrollY);
Logger.getInstance(options.id).debug(
`EXPERIMENTAL ForeignObject renderer initialized (${options.width}x${options.height} at ${options.x},${
options.y
}) with scale ${options.scale}`
`EXPERIMENTAL ForeignObject renderer initialized (${options.width}x${options.height} at ${options.x},${options.y}) with scale ${options.scale}`
);
}
async render(element: HTMLElement) {
async render(element: HTMLElement): Promise<HTMLCanvasElement> {
const svg = createForeignObjectSVG(
Math.max(this.options.windowWidth, this.options.width) * this.options.scale,
Math.max(this.options.windowHeight, this.options.height) * this.options.scale,

View File

@ -84,7 +84,7 @@ const parseStackTree = (
realStackingContext: StackingContext,
listItems: ElementPaint[]
) => {
parent.container.elements.forEach(child => {
parent.container.elements.forEach((child) => {
const treatAsRealStackingContext = contains(child.flags, FLAGS.CREATES_REAL_STACKING_CONTEXT);
const createsStackingContext = contains(child.flags, FLAGS.CREATES_STACKING_CONTEXT);
const paintContainer = new ElementPaint(child, parent.getParentEffects());

View File

@ -25,9 +25,9 @@ servers.push(corsApp.listen(8081));
karmaTestRunner()
.then(() => {
servers.forEach(server => server.close());
servers.forEach((server) => server.close());
})
.catch(e => {
.catch((e) => {
console.error(e);
process.exit(1);
});

View File

@ -1,8 +1,8 @@
import nodeResolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import nodeResolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import sourceMaps from 'rollup-plugin-sourcemaps';
import typescript from 'rollup-plugin-typescript2';
import json from 'rollup-plugin-json';
import typescript from '@rollup/plugin-typescript';
import json from '@rollup/plugin-json';
import {resolve} from 'path';
const pkg = require('../package.json');
@ -36,14 +36,12 @@ export default {
// Allow json resolution
json(),
// Compile TypeScript files
typescript({useTsconfigDeclarationDir: true, tsconfig: resolve(__dirname, 'tsconfig.json')}),
typescript({
tsconfig: resolve(__dirname, 'tsconfig.json')
}),
// Allow bundling cjs modules (unlike webpack, rollup doesn't understand cjs)
commonjs({
include: 'node_modules/**',
namedModules: {
'node_modules/platform/platform.js': ['name', 'version'],
'node_modules/es6-promise/dist/es6-promise.js': ['Promise']
}
include: 'node_modules/**'
}),
// Resolve source maps to the original source

View File

@ -42,11 +42,11 @@ const uploadResults = (canvas: HTMLCanvasElement, url: string) => {
};
testList
.filter(test => {
.filter((test) => {
return !Array.isArray(ignoredTests[test]) || ignoredTests[test].indexOf(platform.name || '') === -1;
})
.forEach(url => {
describe(url, function() {
.forEach((url) => {
describe(url, function () {
this.timeout(60000);
this.retries(2);
const windowWidth = 800;
@ -58,7 +58,7 @@ testList
testContainer.style.position = 'fixed';
testContainer.style.left = '10000px';
before(done => {
before((done) => {
testContainer.onload = () => done();
testContainer.src = url + '?selenium&run=false&reftest&' + Math.random();

View File

@ -1,6 +1,9 @@
{
"extends": "../tsconfig.json",
"compilerOptions": {
"types": ["node", "mocha"]
}
"types": ["node", "mocha"],
"rootDir": "../",
"declaration": false
},
"include": ["**/*.ts"]
}

View File

@ -6,14 +6,14 @@
"noUnusedParameters": true,
"strictNullChecks": true,
"strictPropertyInitialization": true,
"resolveJsonModule": true,
"types": ["node", "jest"],
"target": "es5",
"lib": ["es2015", "dom"],
"sourceMap": true,
"outDir": "dist/lib",
"declaration": true,
"declarationDir": "dist/types"
"declarationDir": "dist/types",
"resolveJsonModule": true
},
"include": [
"src"

View File

@ -62,7 +62,7 @@ const DOWN_ARROW = 40;
const LEFT_ARROW = 37;
const RIGHT_ARROW = 39;
window.addEventListener('keydown', e => {
window.addEventListener('keydown', (e) => {
if (testSelector && browserSelector) {
if (e.keyCode === UP_ARROW) {
testSelector.selectedIndex = Math.max(0, testSelector.selectedIndex - 1);
@ -103,7 +103,7 @@ if (testSelector && browserSelector) {
browserSelector.addEventListener(
'change',
() => {
testList[testSelector.value].some(browser => {
testList[testSelector.value].some((browser) => {
if (browser.id === browserSelector.value) {
if (browser) {
onBrowserChange(browser);