chore(core): lint
This commit is contained in:
@@ -39,11 +39,11 @@ export default class Interpreter extends EventEmitter {
|
|||||||
|
|
||||||
private options: InterpreterOptions;
|
private options: InterpreterOptions;
|
||||||
|
|
||||||
private concurrency : Concurrency;
|
private concurrency: Concurrency;
|
||||||
|
|
||||||
private stopper : Function | null = null;
|
private stopper: Function | null = null;
|
||||||
|
|
||||||
private log : typeof log;
|
private log: typeof log;
|
||||||
|
|
||||||
constructor(workflow: WorkflowFile, options?: Partial<InterpreterOptions>) {
|
constructor(workflow: WorkflowFile, options?: Partial<InterpreterOptions>) {
|
||||||
super();
|
super();
|
||||||
@@ -87,7 +87,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* @param workflow Current **initialized** workflow (array of where-what pairs).
|
* @param workflow Current **initialized** workflow (array of where-what pairs).
|
||||||
* @returns {PageState} State of the current page.
|
* @returns {PageState} State of the current page.
|
||||||
*/
|
*/
|
||||||
private async getState(page: Page, workflow: Workflow) : Promise<PageState> {
|
private async getState(page: Page, workflow: Workflow): Promise<PageState> {
|
||||||
/**
|
/**
|
||||||
* All the selectors present in the current Workflow
|
* All the selectors present in the current Workflow
|
||||||
*/
|
*/
|
||||||
@@ -98,7 +98,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* @param selector Selector to be queried
|
* @param selector Selector to be queried
|
||||||
* @returns True if the targetted element is actionable, false otherwise.
|
* @returns True if the targetted element is actionable, false otherwise.
|
||||||
*/
|
*/
|
||||||
const actionable = async (selector: string) : Promise<boolean> => {
|
const actionable = async (selector: string): Promise<boolean> => {
|
||||||
try {
|
try {
|
||||||
const proms = [
|
const proms = [
|
||||||
page.isEnabled(selector, { timeout: 500 }),
|
page.isEnabled(selector, { timeout: 500 }),
|
||||||
@@ -115,7 +115,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
/**
|
/**
|
||||||
* Object of selectors present in the current page.
|
* Object of selectors present in the current page.
|
||||||
*/
|
*/
|
||||||
const presentSelectors : SelectorArray = await Promise.all(
|
const presentSelectors: SelectorArray = await Promise.all(
|
||||||
selectors.map(async (selector) => {
|
selectors.map(async (selector) => {
|
||||||
if (await actionable(selector)) {
|
if (await actionable(selector)) {
|
||||||
return [selector];
|
return [selector];
|
||||||
@@ -142,7 +142,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* @param context Current browser context.
|
* @param context Current browser context.
|
||||||
* @returns True if `where` is applicable in the given context, false otherwise
|
* @returns True if `where` is applicable in the given context, false otherwise
|
||||||
*/
|
*/
|
||||||
private applicable(where: Where, context: PageState, usedActions : string[] = []) : boolean {
|
private applicable(where: Where, context: PageState, usedActions: string[] = []): boolean {
|
||||||
/**
|
/**
|
||||||
* Given two arbitrary objects, determines whether `subset` is a subset of `superset`.\
|
* Given two arbitrary objects, determines whether `subset` is a subset of `superset`.\
|
||||||
* \
|
* \
|
||||||
@@ -161,7 +161,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
*/
|
*/
|
||||||
const parsedValue = Array.isArray(value) ? arrayToObject(value) : value;
|
const parsedValue = Array.isArray(value) ? arrayToObject(value) : value;
|
||||||
|
|
||||||
const parsedSuperset : Record<string, unknown> = {};
|
const parsedSuperset: Record<string, unknown> = {};
|
||||||
parsedSuperset[key] = Array.isArray(superset[key])
|
parsedSuperset[key] = Array.isArray(superset[key])
|
||||||
? arrayToObject(<any>superset[key])
|
? arrayToObject(<any>superset[key])
|
||||||
: superset[key];
|
: superset[key];
|
||||||
@@ -234,7 +234,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* @param page Playwright Page object
|
* @param page Playwright Page object
|
||||||
* @param steps Array of actions.
|
* @param steps Array of actions.
|
||||||
*/
|
*/
|
||||||
private async carryOutSteps(page: Page, steps: What[]) : Promise<void> {
|
private async carryOutSteps(page: Page, steps: What[]): Promise<void> {
|
||||||
/**
|
/**
|
||||||
* Defines overloaded (or added) methods/actions usable in the workflow.
|
* Defines overloaded (or added) methods/actions usable in the workflow.
|
||||||
* If a method overloads any existing method of the Page class, it accepts the same set
|
* If a method overloads any existing method of the Page class, it accepts the same set
|
||||||
@@ -243,15 +243,15 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* Also, following piece of code defines functions to be run in the browser's context.
|
* Also, following piece of code defines functions to be run in the browser's context.
|
||||||
* Beware of false linter errors - here, we know better!
|
* Beware of false linter errors - here, we know better!
|
||||||
*/
|
*/
|
||||||
const wawActions : Record<CustomFunctions, (...args: any[]) => void> = {
|
const wawActions: Record<CustomFunctions, (...args: any[]) => void> = {
|
||||||
screenshot: async (params: PageScreenshotOptions) => {
|
screenshot: async (params: PageScreenshotOptions) => {
|
||||||
const screenshotBuffer = await page.screenshot({
|
const screenshotBuffer = await page.screenshot({
|
||||||
...params, path: undefined,
|
...params, path: undefined,
|
||||||
});
|
});
|
||||||
await this.options.binaryCallback(screenshotBuffer, 'image/png');
|
await this.options.binaryCallback(screenshotBuffer, 'image/png');
|
||||||
},
|
},
|
||||||
enqueueLinks: async (selector : string) => {
|
enqueueLinks: async (selector: string) => {
|
||||||
const links : string[] = await page.locator(selector)
|
const links: string[] = await page.locator(selector)
|
||||||
.evaluateAll(
|
.evaluateAll(
|
||||||
// @ts-ignore
|
// @ts-ignore
|
||||||
(elements) => elements.map((a) => a.href).filter((x) => x),
|
(elements) => elements.map((a) => a.href).filter((x) => x),
|
||||||
@@ -277,7 +277,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
await page.close();
|
await page.close();
|
||||||
},
|
},
|
||||||
scrape: async (selector?: string) => {
|
scrape: async (selector?: string) => {
|
||||||
const scrapeResults : Record<string, string>[] = <any> await page
|
const scrapeResults: Record<string, string>[] = <any>await page
|
||||||
// eslint-disable-next-line
|
// eslint-disable-next-line
|
||||||
// @ts-ignore
|
// @ts-ignore
|
||||||
.evaluate((s) => scrape(s ?? null), selector);
|
.evaluate((s) => scrape(s ?? null), selector);
|
||||||
@@ -296,7 +296,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
|
|
||||||
this.options.serializableCallback(scrapeResult);
|
this.options.serializableCallback(scrapeResult);
|
||||||
},
|
},
|
||||||
scroll: async (pages? : number) => {
|
scroll: async (pages?: number) => {
|
||||||
await page.evaluate(async (pagesInternal) => {
|
await page.evaluate(async (pagesInternal) => {
|
||||||
for (let i = 1; i <= (pagesInternal ?? 1); i += 1) {
|
for (let i = 1; i <= (pagesInternal ?? 1); i += 1) {
|
||||||
// @ts-ignore
|
// @ts-ignore
|
||||||
@@ -304,9 +304,9 @@ export default class Interpreter extends EventEmitter {
|
|||||||
}
|
}
|
||||||
}, pages ?? 1);
|
}, pages ?? 1);
|
||||||
},
|
},
|
||||||
script: async (code : string) => {
|
script: async (code: string) => {
|
||||||
const AsyncFunction : FunctionConstructor = Object.getPrototypeOf(
|
const AsyncFunction: FunctionConstructor = Object.getPrototypeOf(
|
||||||
async () => {},
|
async () => { },
|
||||||
).constructor;
|
).constructor;
|
||||||
const x = new AsyncFunction('page', 'log', code);
|
const x = new AsyncFunction('page', 'log', code);
|
||||||
await x(page, this.log);
|
await x(page, this.log);
|
||||||
@@ -328,7 +328,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
const levels = step.action.split('.');
|
const levels = step.action.split('.');
|
||||||
const methodName = levels[levels.length - 1];
|
const methodName = levels[levels.length - 1];
|
||||||
|
|
||||||
let invokee : any = page;
|
let invokee: any = page;
|
||||||
for (const level of levels.splice(0, levels.length - 1)) {
|
for (const level of levels.splice(0, levels.length - 1)) {
|
||||||
invokee = invokee[level];
|
invokee = invokee[level];
|
||||||
}
|
}
|
||||||
@@ -344,8 +344,8 @@ export default class Interpreter extends EventEmitter {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
private async runLoop(p : Page, workflow: Workflow) {
|
private async runLoop(p: Page, workflow: Workflow) {
|
||||||
const usedActions : string[] = [];
|
const usedActions: string[] = [];
|
||||||
let lastAction = null;
|
let lastAction = null;
|
||||||
let repeatCount = 0;
|
let repeatCount = 0;
|
||||||
|
|
||||||
@@ -423,7 +423,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
* @param {ParamType} params Workflow specific, set of parameters
|
* @param {ParamType} params Workflow specific, set of parameters
|
||||||
* for the `{$param: nameofparam}` fields.
|
* for the `{$param: nameofparam}` fields.
|
||||||
*/
|
*/
|
||||||
public async run(page: Page, params? : ParamType) : Promise<void> {
|
public async run(page: Page, params?: ParamType): Promise<void> {
|
||||||
if (this.stopper) {
|
if (this.stopper) {
|
||||||
throw new Error('This Interpreter is already running a workflow. To run another workflow, please, spawn another Interpreter.');
|
throw new Error('This Interpreter is already running a workflow. To run another workflow, please, spawn another Interpreter.');
|
||||||
}
|
}
|
||||||
@@ -448,7 +448,7 @@ export default class Interpreter extends EventEmitter {
|
|||||||
this.stopper = null;
|
this.stopper = null;
|
||||||
}
|
}
|
||||||
|
|
||||||
public async stop() : Promise<void> {
|
public async stop(): Promise<void> {
|
||||||
if (this.stopper) {
|
if (this.stopper) {
|
||||||
await this.stopper();
|
await this.stopper();
|
||||||
this.stopper = null;
|
this.stopper = null;
|
||||||
|
|||||||
Reference in New Issue
Block a user