未验证 提交 e6e402e4 编写于 作者: J Janicklas Ralph 提交者: GitHub

Font optimization - remove warning message (#20874)

上级 417a7120
import { parse, HTMLElement } from 'node-html-parser' import { parse, HTMLElement } from 'node-html-parser'
import { OPTIMIZED_FONT_PROVIDERS } from './constants' import { OPTIMIZED_FONT_PROVIDERS } from './constants'
const MIDDLEWARE_TIME_BUDGET = // const MIDDLEWARE_TIME_BUDGET = parseInt(process.env.__POST_PROCESS_MIDDLEWARE_TIME_BUDGET || '', 10) || 10
parseInt(process.env.__POST_PROCESS_MIDDLEWARE_TIME_BUDGET || '', 10) || 10
const MAXIMUM_IMAGE_PRELOADS = 2 const MAXIMUM_IMAGE_PRELOADS = 2
const IMAGE_PRELOAD_SIZE_THRESHOLD = 2500 const IMAGE_PRELOAD_SIZE_THRESHOLD = 2500
...@@ -67,32 +66,22 @@ async function processHTML( ...@@ -67,32 +66,22 @@ async function processHTML(
const root: HTMLElement = parse(html) const root: HTMLElement = parse(html)
let document = html let document = html
// Calls the middleware, with some instrumentation and logging // Calls the middleware, with some instrumentation and logging
async function callMiddleWare( async function callMiddleWare(middleware: PostProcessMiddleware) {
middleware: PostProcessMiddleware, // let timer = Date.now()
name: string
) {
let timer = Date.now()
middleware.inspect(root, postProcessData, data) middleware.inspect(root, postProcessData, data)
const inspectTime = Date.now() - timer
document = await middleware.mutate(document, postProcessData, data) document = await middleware.mutate(document, postProcessData, data)
timer = Date.now() - timer // timer = Date.now() - timer
if (timer > MIDDLEWARE_TIME_BUDGET) { // if (timer > MIDDLEWARE_TIME_BUDGET) {
console.warn( // TODO: Identify a correct upper limit for the postprocess step
`The postprocess middleware "${name}" took ${timer}ms(${inspectTime}, ${ // and add a warning to disable the optimization
timer - inspectTime // }
}) to complete. This is longer than the ${MIDDLEWARE_TIME_BUDGET} limit.`
)
}
return return
} }
for (let i = 0; i < middlewareRegistry.length; i++) { for (let i = 0; i < middlewareRegistry.length; i++) {
let middleware = middlewareRegistry[i] let middleware = middlewareRegistry[i]
if (!middleware.condition || middleware.condition(options)) { if (!middleware.condition || middleware.condition(options)) {
await callMiddleWare( await callMiddleWare(middlewareRegistry[i].middleware)
middlewareRegistry[i].middleware,
middlewareRegistry[i].name
)
} }
} }
......
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