| 1 | /** |
| 2 | * Copyright (c) Meta Platforms, Inc. and affiliates. |
| 3 | * |
| 4 | * This source code is licensed under the MIT license found in the |
| 5 | * LICENSE file in the root directory of this source tree. |
| 6 | * |
| 7 | * @flow |
| 8 | */ |
| 9 | |
| 10 | /* eslint-disable react-internal/no-production-logging */ |
| 11 | |
| 12 | import type { |
| 13 | ReactComponentInfo, |
| 14 | ReactIOInfo, |
| 15 | ReactAsyncInfo, |
| 16 | } from 'shared/ReactTypes'; |
| 17 | |
| 18 | import {enableProfilerTimer} from 'shared/ReactFeatureFlags'; |
| 19 | |
| 20 | import { |
| 21 | addValueToProperties, |
| 22 | addObjectToProperties, |
| 23 | } from 'shared/ReactPerformanceTrackProperties'; |
| 24 | |
| 25 | import {getIODescription} from 'shared/ReactIODescription'; |
| 26 | |
| 27 | const supportsUserTiming = |
| 28 | enableProfilerTimer && |
| 29 | typeof console !== 'undefined' && |
| 30 | typeof console.timeStamp === 'function' && |
| 31 | typeof performance !== 'undefined' && |
| 32 | // $FlowFixMe[method-unbinding] |
| 33 | typeof performance.measure === 'function'; |
| 34 | |
| 35 | const IO_TRACK = 'Server Requests ⚛'; |
| 36 | const COMPONENTS_TRACK = 'Server Components ⚛'; |
| 37 | |
| 38 | export function markAllTracksInOrder() { |
| 39 | if (supportsUserTiming) { |
| 40 | // Ensure we create the Server Component track groups earlier than the Client Scheduler |
| 41 | // and Client Components. We can always add the 0 time slot even if it's in the past. |
| 42 | // That's still considered for ordering. |
| 43 | console.timeStamp( |
| 44 | 'Server Requests Track', |
| 45 | 0.001, |
| 46 | 0.001, |
| 47 | IO_TRACK, |
| 48 | undefined, |
| 49 | 'primary-light', |
| 50 | ); |
| 51 | console.timeStamp( |
| 52 | 'Server Components Track', |
| 53 | 0.001, |
| 54 | 0.001, |
| 55 | 'Primary', |
| 56 | COMPONENTS_TRACK, |
| 57 | 'primary-light', |
| 58 | ); |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | const trackNames = [ |
| 63 | 'Primary', |
| 64 | 'Parallel', |
| 65 | 'Parallel\u200b', // Padded with zero-width space to give each track a unique name. |
| 66 | 'Parallel\u200b\u200b', |
| 67 | 'Parallel\u200b\u200b\u200b', |
| 68 | 'Parallel\u200b\u200b\u200b\u200b', |
| 69 | 'Parallel\u200b\u200b\u200b\u200b\u200b', |
| 70 | 'Parallel\u200b\u200b\u200b\u200b\u200b\u200b', |
| 71 | 'Parallel\u200b\u200b\u200b\u200b\u200b\u200b\u200b', |
| 72 | 'Parallel\u200b\u200b\u200b\u200b\u200b\u200b\u200b\u200b', |
| 73 | ]; |
| 74 | |
| 75 | export function logComponentRender( |
| 76 | componentInfo: ReactComponentInfo, |
| 77 | trackIdx: number, |
| 78 | startTime: number, |
| 79 | endTime: number, |
| 80 | childrenEndTime: number, |
| 81 | rootEnv: string, |
| 82 | ): void { |
| 83 | if (supportsUserTiming && childrenEndTime >= 0 && trackIdx < 10) { |
| 84 | const env = componentInfo.env; |
| 85 | const name = componentInfo.name; |
| 86 | const isPrimaryEnv = env === rootEnv; |
| 87 | const selfTime = endTime - startTime; |
| 88 | const color = |
| 89 | selfTime < 0.5 |
| 90 | ? isPrimaryEnv |
| 91 | ? 'primary-light' |
| 92 | : 'secondary-light' |
| 93 | : selfTime < 50 |
| 94 | ? isPrimaryEnv |
| 95 | ? 'primary' |
| 96 | : 'secondary' |
| 97 | : selfTime < 500 |
| 98 | ? isPrimaryEnv |
| 99 | ? 'primary-dark' |
| 100 | : 'secondary-dark' |
| 101 | : 'error'; |
| 102 | const entryName = |
| 103 | isPrimaryEnv || env === undefined ? name : name + ' [' + env + ']'; |
| 104 | const debugTask = componentInfo.debugTask; |
| 105 | const measureName = '\u200b' + entryName; |
| 106 | if (__DEV__ && debugTask) { |
| 107 | const properties: Array<[string, string]> = []; |
| 108 | if (componentInfo.key != null) { |
| 109 | addValueToProperties('key', componentInfo.key, properties, 0, ''); |
| 110 | } |
| 111 | if (componentInfo.props != null) { |
| 112 | addObjectToProperties(componentInfo.props, properties, 0, ''); |
| 113 | } |
| 114 | |
| 115 | debugTask.run( |
| 116 | // $FlowFixMe[method-unbinding] |
| 117 | performance.measure.bind(performance, measureName, { |
| 118 | start: startTime < 0 ? 0 : startTime, |
| 119 | end: childrenEndTime, |
| 120 | detail: { |
| 121 | devtools: { |
| 122 | color: color, |
| 123 | track: trackNames[trackIdx], |
| 124 | trackGroup: COMPONENTS_TRACK, |
| 125 | properties, |
| 126 | }, |
| 127 | }, |
| 128 | }), |
| 129 | ); |
| 130 | performance.clearMeasures(measureName); |
| 131 | } else { |
| 132 | console.timeStamp( |
| 133 | measureName, |
| 134 | startTime < 0 ? 0 : startTime, |
| 135 | childrenEndTime, |
| 136 | trackNames[trackIdx], |
| 137 | COMPONENTS_TRACK, |
| 138 | color, |
| 139 | ); |
| 140 | } |
| 141 | } |
| 142 | } |
| 143 | |
| 144 | export function logComponentAborted( |
| 145 | componentInfo: ReactComponentInfo, |
| 146 | trackIdx: number, |
| 147 | startTime: number, |
| 148 | endTime: number, |
| 149 | childrenEndTime: number, |
| 150 | rootEnv: string, |
| 151 | ): void { |
| 152 | if (supportsUserTiming) { |
| 153 | const env = componentInfo.env; |
| 154 | const name = componentInfo.name; |
| 155 | const isPrimaryEnv = env === rootEnv; |
| 156 | const entryName = |
| 157 | isPrimaryEnv || env === undefined ? name : name + ' [' + env + ']'; |
| 158 | const measureName = '\u200b' + entryName; |
| 159 | if (__DEV__) { |
| 160 | const properties: Array<[string, string]> = [ |
| 161 | [ |
| 162 | 'Aborted', |
| 163 | 'The stream was aborted before this Component finished rendering.', |
| 164 | ], |
| 165 | ]; |
| 166 | if (componentInfo.key != null) { |
| 167 | addValueToProperties('key', componentInfo.key, properties, 0, ''); |
| 168 | } |
| 169 | if (componentInfo.props != null) { |
| 170 | addObjectToProperties(componentInfo.props, properties, 0, ''); |
| 171 | } |
| 172 | |
| 173 | performance.measure(measureName, { |
| 174 | start: startTime < 0 ? 0 : startTime, |
| 175 | end: childrenEndTime, |
| 176 | detail: { |
| 177 | devtools: { |
| 178 | color: 'warning', |
| 179 | track: trackNames[trackIdx], |
| 180 | trackGroup: COMPONENTS_TRACK, |
| 181 | tooltipText: entryName + ' Aborted', |
| 182 | properties, |
| 183 | }, |
| 184 | }, |
| 185 | }); |
| 186 | performance.clearMeasures(measureName); |
| 187 | } else { |
| 188 | console.timeStamp( |
| 189 | measureName, |
| 190 | startTime < 0 ? 0 : startTime, |
| 191 | childrenEndTime, |
| 192 | trackNames[trackIdx], |
| 193 | COMPONENTS_TRACK, |
| 194 | 'warning', |
| 195 | ); |
| 196 | } |
| 197 | } |
| 198 | } |
| 199 | |
| 200 | export function logComponentErrored( |
| 201 | componentInfo: ReactComponentInfo, |
| 202 | trackIdx: number, |
| 203 | startTime: number, |
| 204 | endTime: number, |
| 205 | childrenEndTime: number, |
| 206 | rootEnv: string, |
| 207 | error: mixed, |
| 208 | ): void { |
| 209 | if (supportsUserTiming) { |
| 210 | const env = componentInfo.env; |
| 211 | const name = componentInfo.name; |
| 212 | const isPrimaryEnv = env === rootEnv; |
| 213 | const entryName = |
| 214 | isPrimaryEnv || env === undefined ? name : name + ' [' + env + ']'; |
| 215 | const measureName = '\u200b' + entryName; |
| 216 | if (__DEV__) { |
| 217 | const message = |
| 218 | typeof error === 'object' && |
| 219 | error !== null && |
| 220 | typeof error.message === 'string' |
| 221 | ? // eslint-disable-next-line react-internal/safe-string-coercion |
| 222 | String(error.message) |
| 223 | : // eslint-disable-next-line react-internal/safe-string-coercion |
| 224 | String(error); |
| 225 | const properties: Array<[string, string]> = [['Error', message]]; |
| 226 | if (componentInfo.key != null) { |
| 227 | addValueToProperties('key', componentInfo.key, properties, 0, ''); |
| 228 | } |
| 229 | if (componentInfo.props != null) { |
| 230 | addObjectToProperties(componentInfo.props, properties, 0, ''); |
| 231 | } |
| 232 | |
| 233 | performance.measure(measureName, { |
| 234 | start: startTime < 0 ? 0 : startTime, |
| 235 | end: childrenEndTime, |
| 236 | detail: { |
| 237 | devtools: { |
| 238 | color: 'error', |
| 239 | track: trackNames[trackIdx], |
| 240 | trackGroup: COMPONENTS_TRACK, |
| 241 | tooltipText: entryName + ' Errored', |
| 242 | properties, |
| 243 | }, |
| 244 | }, |
| 245 | }); |
| 246 | performance.clearMeasures(measureName); |
| 247 | } else { |
| 248 | console.timeStamp( |
| 249 | measureName, |
| 250 | startTime < 0 ? 0 : startTime, |
| 251 | childrenEndTime, |
| 252 | trackNames[trackIdx], |
| 253 | COMPONENTS_TRACK, |
| 254 | 'error', |
| 255 | ); |
| 256 | } |
| 257 | } |
| 258 | } |
| 259 | |
| 260 | export function logDedupedComponentRender( |
| 261 | componentInfo: ReactComponentInfo, |
| 262 | trackIdx: number, |
| 263 | startTime: number, |
| 264 | endTime: number, |
| 265 | rootEnv: string, |
| 266 | ): void { |
| 267 | if (supportsUserTiming && endTime >= 0 && trackIdx < 10) { |
| 268 | const env = componentInfo.env; |
| 269 | const name = componentInfo.name; |
| 270 | const isPrimaryEnv = env === rootEnv; |
| 271 | const color = isPrimaryEnv ? 'primary-light' : 'secondary-light'; |
| 272 | const entryName = name + ' [deduped]'; |
| 273 | const debugTask = componentInfo.debugTask; |
| 274 | if (__DEV__ && debugTask) { |
| 275 | debugTask.run( |
| 276 | // $FlowFixMe[method-unbinding] |
| 277 | console.timeStamp.bind( |
| 278 | console, |
| 279 | entryName, |
| 280 | startTime < 0 ? 0 : startTime, |
| 281 | endTime, |
| 282 | trackNames[trackIdx], |
| 283 | COMPONENTS_TRACK, |
| 284 | color, |
| 285 | ), |
| 286 | ); |
| 287 | } else { |
| 288 | console.timeStamp( |
| 289 | entryName, |
| 290 | startTime < 0 ? 0 : startTime, |
| 291 | endTime, |
| 292 | trackNames[trackIdx], |
| 293 | COMPONENTS_TRACK, |
| 294 | color, |
| 295 | ); |
| 296 | } |
| 297 | } |
| 298 | } |
| 299 | |
| 300 | function getIOColor( |
| 301 | functionName: string, |
| 302 | ): 'tertiary-light' | 'tertiary' | 'tertiary-dark' { |
| 303 | // Add some color variation to be able to distinguish various sources. |
| 304 | switch (functionName.charCodeAt(0) % 3) { |
| 305 | case 0: |
| 306 | return 'tertiary-light'; |
| 307 | case 1: |
| 308 | return 'tertiary'; |
| 309 | default: |
| 310 | return 'tertiary-dark'; |
| 311 | } |
| 312 | } |
| 313 | |
| 314 | function getIOLongName( |
| 315 | ioInfo: ReactIOInfo, |
| 316 | description: string, |
| 317 | env: void | string, |
| 318 | rootEnv: string, |
| 319 | ): string { |
| 320 | const name = ioInfo.name; |
| 321 | const longName = description === '' ? name : name + ' (' + description + ')'; |
| 322 | const isPrimaryEnv = env === rootEnv; |
| 323 | return isPrimaryEnv || env === undefined |
| 324 | ? longName |
| 325 | : longName + ' [' + env + ']'; |
| 326 | } |
| 327 | |
| 328 | function getIOShortName( |
| 329 | ioInfo: ReactIOInfo, |
| 330 | description: string, |
| 331 | env: void | string, |
| 332 | rootEnv: string, |
| 333 | ): string { |
| 334 | const name = ioInfo.name; |
| 335 | const isPrimaryEnv = env === rootEnv; |
| 336 | const envSuffix = isPrimaryEnv || env === undefined ? '' : ' [' + env + ']'; |
| 337 | let desc = ''; |
| 338 | const descMaxLength = 30 - name.length - envSuffix.length; |
| 339 | if (descMaxLength > 1) { |
| 340 | const l = description.length; |
| 341 | if (l > 0 && l <= descMaxLength) { |
| 342 | // We can fit the full description |
| 343 | desc = ' (' + description + ')'; |
| 344 | } else if ( |
| 345 | description.startsWith('http://') || |
| 346 | description.startsWith('https://') || |
| 347 | description.startsWith('/') |
| 348 | ) { |
| 349 | // Looks like a URL. Let's see if we can extract something shorter. |
| 350 | // We don't have to do a full parse so let's try something cheaper. |
| 351 | let queryIdx = description.indexOf('?'); |
| 352 | if (queryIdx === -1) { |
| 353 | queryIdx = description.length; |
| 354 | } |
| 355 | if (description.charCodeAt(queryIdx - 1) === 47 /* "/" */) { |
| 356 | // Ends with slash. Look before that. |
| 357 | queryIdx--; |
| 358 | } |
| 359 | const slashIdx = description.lastIndexOf('/', queryIdx - 1); |
| 360 | if (queryIdx - slashIdx < descMaxLength) { |
| 361 | // This may now be either the file name or the host. |
| 362 | // Include the slash to make it more obvious what we trimmed. |
| 363 | desc = ' (…' + description.slice(slashIdx, queryIdx) + ')'; |
| 364 | } else { |
| 365 | // cut out the middle to not exceed the max length |
| 366 | const start = description.slice(slashIdx, slashIdx + descMaxLength / 2); |
| 367 | const end = description.slice(queryIdx - descMaxLength / 2, queryIdx); |
| 368 | desc = ' (' + (slashIdx > 0 ? '…' : '') + start + '…' + end + ')'; |
| 369 | } |
| 370 | } |
| 371 | } |
| 372 | return name + desc + envSuffix; |
| 373 | } |
| 374 | |
| 375 | export function logComponentAwaitAborted( |
| 376 | asyncInfo: ReactAsyncInfo, |
| 377 | trackIdx: number, |
| 378 | startTime: number, |
| 379 | endTime: number, |
| 380 | rootEnv: string, |
| 381 | ): void { |
| 382 | if (supportsUserTiming && endTime > 0) { |
| 383 | const entryName = |
| 384 | 'await ' + getIOShortName(asyncInfo.awaited, '', asyncInfo.env, rootEnv); |
| 385 | const debugTask = asyncInfo.debugTask || asyncInfo.awaited.debugTask; |
| 386 | if (__DEV__ && debugTask) { |
| 387 | const properties = [ |
| 388 | ['Aborted', 'The stream was aborted before this Promise resolved.'], |
| 389 | ]; |
| 390 | const tooltipText = |
| 391 | getIOLongName(asyncInfo.awaited, '', asyncInfo.env, rootEnv) + |
| 392 | ' Aborted'; |
| 393 | debugTask.run( |
| 394 | // $FlowFixMe[method-unbinding] |
| 395 | performance.measure.bind(performance, entryName, { |
| 396 | start: startTime < 0 ? 0 : startTime, |
| 397 | end: endTime, |
| 398 | detail: { |
| 399 | devtools: { |
| 400 | color: 'warning', |
| 401 | track: trackNames[trackIdx], |
| 402 | trackGroup: COMPONENTS_TRACK, |
| 403 | properties, |
| 404 | tooltipText, |
| 405 | }, |
| 406 | }, |
| 407 | }), |
| 408 | ); |
| 409 | performance.clearMeasures(entryName); |
| 410 | } else { |
| 411 | console.timeStamp( |
| 412 | entryName, |
| 413 | startTime < 0 ? 0 : startTime, |
| 414 | endTime, |
| 415 | trackNames[trackIdx], |
| 416 | COMPONENTS_TRACK, |
| 417 | 'warning', |
| 418 | ); |
| 419 | } |
| 420 | } |
| 421 | } |
| 422 | |
| 423 | export function logComponentAwaitErrored( |
| 424 | asyncInfo: ReactAsyncInfo, |
| 425 | trackIdx: number, |
| 426 | startTime: number, |
| 427 | endTime: number, |
| 428 | rootEnv: string, |
| 429 | error: mixed, |
| 430 | ): void { |
| 431 | if (supportsUserTiming && endTime > 0) { |
| 432 | const description = getIODescription(error); |
| 433 | const entryName = |
| 434 | 'await ' + |
| 435 | getIOShortName(asyncInfo.awaited, description, asyncInfo.env, rootEnv); |
| 436 | const debugTask = asyncInfo.debugTask || asyncInfo.awaited.debugTask; |
| 437 | if (__DEV__ && debugTask) { |
| 438 | const message = |
| 439 | typeof error === 'object' && |
| 440 | error !== null && |
| 441 | typeof error.message === 'string' |
| 442 | ? // eslint-disable-next-line react-internal/safe-string-coercion |
| 443 | String(error.message) |
| 444 | : // eslint-disable-next-line react-internal/safe-string-coercion |
| 445 | String(error); |
| 446 | const properties = [['Rejected', message]]; |
| 447 | const tooltipText = |
| 448 | getIOLongName(asyncInfo.awaited, description, asyncInfo.env, rootEnv) + |
| 449 | ' Rejected'; |
| 450 | debugTask.run( |
| 451 | // $FlowFixMe[method-unbinding] |
| 452 | performance.measure.bind(performance, entryName, { |
| 453 | start: startTime < 0 ? 0 : startTime, |
| 454 | end: endTime, |
| 455 | detail: { |
| 456 | devtools: { |
| 457 | color: 'error', |
| 458 | track: trackNames[trackIdx], |
| 459 | trackGroup: COMPONENTS_TRACK, |
| 460 | properties, |
| 461 | tooltipText, |
| 462 | }, |
| 463 | }, |
| 464 | }), |
| 465 | ); |
| 466 | performance.clearMeasures(entryName); |
| 467 | } else { |
| 468 | console.timeStamp( |
| 469 | entryName, |
| 470 | startTime < 0 ? 0 : startTime, |
| 471 | endTime, |
| 472 | trackNames[trackIdx], |
| 473 | COMPONENTS_TRACK, |
| 474 | 'error', |
| 475 | ); |
| 476 | } |
| 477 | } |
| 478 | } |
| 479 | |
| 480 | export function logComponentAwait( |
| 481 | asyncInfo: ReactAsyncInfo, |
| 482 | trackIdx: number, |
| 483 | startTime: number, |
| 484 | endTime: number, |
| 485 | rootEnv: string, |
| 486 | value: mixed, |
| 487 | ): void { |
| 488 | if (supportsUserTiming && endTime > 0) { |
| 489 | const description = getIODescription(value); |
| 490 | const name = getIOShortName( |
| 491 | asyncInfo.awaited, |
| 492 | description, |
| 493 | asyncInfo.env, |
| 494 | rootEnv, |
| 495 | ); |
| 496 | const entryName = 'await ' + name; |
| 497 | const color = getIOColor(name); |
| 498 | const debugTask = asyncInfo.debugTask || asyncInfo.awaited.debugTask; |
| 499 | if (__DEV__ && debugTask) { |
| 500 | const properties: Array<[string, string]> = []; |
| 501 | if (typeof value === 'object' && value !== null) { |
| 502 | addObjectToProperties(value, properties, 0, ''); |
| 503 | } else if (value !== undefined) { |
| 504 | addValueToProperties('awaited value', value, properties, 0, ''); |
| 505 | } |
| 506 | const tooltipText = getIOLongName( |
| 507 | asyncInfo.awaited, |
| 508 | description, |
| 509 | asyncInfo.env, |
| 510 | rootEnv, |
| 511 | ); |
| 512 | debugTask.run( |
| 513 | // $FlowFixMe[method-unbinding] |
| 514 | performance.measure.bind(performance, entryName, { |
| 515 | start: startTime < 0 ? 0 : startTime, |
| 516 | end: endTime, |
| 517 | detail: { |
| 518 | devtools: { |
| 519 | color: color, |
| 520 | track: trackNames[trackIdx], |
| 521 | trackGroup: COMPONENTS_TRACK, |
| 522 | properties, |
| 523 | tooltipText, |
| 524 | }, |
| 525 | }, |
| 526 | }), |
| 527 | ); |
| 528 | performance.clearMeasures(entryName); |
| 529 | } else { |
| 530 | console.timeStamp( |
| 531 | entryName, |
| 532 | startTime < 0 ? 0 : startTime, |
| 533 | endTime, |
| 534 | trackNames[trackIdx], |
| 535 | COMPONENTS_TRACK, |
| 536 | color, |
| 537 | ); |
| 538 | } |
| 539 | } |
| 540 | } |
| 541 | |
| 542 | export function logIOInfoErrored( |
| 543 | ioInfo: ReactIOInfo, |
| 544 | rootEnv: string, |
| 545 | error: mixed, |
| 546 | ): void { |
| 547 | const startTime = ioInfo.start; |
| 548 | const endTime = ioInfo.end; |
| 549 | if (supportsUserTiming && endTime >= 0) { |
| 550 | const description = getIODescription(error); |
| 551 | const entryName = getIOShortName(ioInfo, description, ioInfo.env, rootEnv); |
| 552 | const debugTask = ioInfo.debugTask; |
| 553 | const measureName = '\u200b' + entryName; |
| 554 | if (__DEV__ && debugTask) { |
| 555 | const message = |
| 556 | typeof error === 'object' && |
| 557 | error !== null && |
| 558 | typeof error.message === 'string' |
| 559 | ? // eslint-disable-next-line react-internal/safe-string-coercion |
| 560 | String(error.message) |
| 561 | : // eslint-disable-next-line react-internal/safe-string-coercion |
| 562 | String(error); |
| 563 | const properties = [['rejected with', message]]; |
| 564 | const tooltipText = |
| 565 | getIOLongName(ioInfo, description, ioInfo.env, rootEnv) + ' Rejected'; |
| 566 | |
| 567 | debugTask.run( |
| 568 | // $FlowFixMe[method-unbinding] |
| 569 | performance.measure.bind(performance, measureName, { |
| 570 | start: startTime < 0 ? 0 : startTime, |
| 571 | end: endTime, |
| 572 | detail: { |
| 573 | devtools: { |
| 574 | color: 'error', |
| 575 | track: IO_TRACK, |
| 576 | properties, |
| 577 | tooltipText, |
| 578 | }, |
| 579 | }, |
| 580 | }), |
| 581 | ); |
| 582 | performance.clearMeasures(measureName); |
| 583 | } else { |
| 584 | console.timeStamp( |
| 585 | measureName, |
| 586 | startTime < 0 ? 0 : startTime, |
| 587 | endTime, |
| 588 | IO_TRACK, |
| 589 | undefined, |
| 590 | 'error', |
| 591 | ); |
| 592 | } |
| 593 | } |
| 594 | } |
| 595 | |
| 596 | export function logIOInfo( |
| 597 | ioInfo: ReactIOInfo, |
| 598 | rootEnv: string, |
| 599 | value: mixed, |
| 600 | ): void { |
| 601 | const startTime = ioInfo.start; |
| 602 | const endTime = ioInfo.end; |
| 603 | if (supportsUserTiming && endTime >= 0) { |
| 604 | const description = getIODescription(value); |
| 605 | const entryName = getIOShortName(ioInfo, description, ioInfo.env, rootEnv); |
| 606 | const color = getIOColor(entryName); |
| 607 | const debugTask = ioInfo.debugTask; |
| 608 | const measureName = '\u200b' + entryName; |
| 609 | if (__DEV__ && debugTask) { |
| 610 | const properties: Array<[string, string]> = []; |
| 611 | if (typeof value === 'object' && value !== null) { |
| 612 | addObjectToProperties(value, properties, 0, ''); |
| 613 | } else if (value !== undefined) { |
| 614 | addValueToProperties('Resolved', value, properties, 0, ''); |
| 615 | } |
| 616 | const tooltipText = getIOLongName( |
| 617 | ioInfo, |
| 618 | description, |
| 619 | ioInfo.env, |
| 620 | rootEnv, |
| 621 | ); |
| 622 | debugTask.run( |
| 623 | // $FlowFixMe[method-unbinding] |
| 624 | performance.measure.bind(performance, measureName, { |
| 625 | start: startTime < 0 ? 0 : startTime, |
| 626 | end: endTime, |
| 627 | detail: { |
| 628 | devtools: { |
| 629 | color: color, |
| 630 | track: IO_TRACK, |
| 631 | properties, |
| 632 | tooltipText, |
| 633 | }, |
| 634 | }, |
| 635 | }), |
| 636 | ); |
| 637 | performance.clearMeasures(measureName); |
| 638 | } else { |
| 639 | console.timeStamp( |
| 640 | measureName, |
| 641 | startTime < 0 ? 0 : startTime, |
| 642 | endTime, |
| 643 | IO_TRACK, |
| 644 | undefined, |
| 645 | color, |
| 646 | ); |
| 647 | } |
| 648 | } |
| 649 | } |