Source symbols: packages/react-devtools-shared/src/hookNamesCache.js

Deterministic, value-free symbol metadata extracted from public source. Implementations and literal values are not copied into this page.

• Revision: main@83840902c890f0eb85decda239ef6b1b14945779 · 2026-07-20T14:18:32Z
• Declarations: 28
• Referenced calls: 21

Declared symbols

• TIMEOUT — const at line 29; references use
• readRecord — function at line 30; references use
• LoadHookNamesFunction — type at line 51; references WeakMap, get
• map — let at line 60; references WeakMap, get
• hasAlreadyLoadedHookNames — exported function at line 62; references get
• record — const at line 63; references get
• getAlreadyLoadedHookNames — exported function at line 67; references get
• record — const at line 68; references get
• loadHookNames — exported function at line 75; references get, groupCollapsed, log, groupEnd, add, clearTimeout, callback, clear, logEvent, withCallbackPerfMeasurements, loadHookNamesFunction, done, wake, wakeRejections, error, setTimeout, onTimeout, set, readRecord
• record — let at line 81; references get, groupCollapsed, log, groupEnd
• callbacks — const at line 91; references add
• rejectCallbacks — const at line 92; references add
• thenable — const at line 93; references add
• timeoutID — let at line 106; references clearTimeout, callback, clear
• didTimeout — let at line 107; references clearTimeout, callback, clear
• status — let at line 108; references clearTimeout, callback, clear
• resolvedHookNames — let at line 109; references clearTimeout, callback, clear
• wake — const at line 111; references clearTimeout, callback, clear
• wakeRejections — const at line 122; references clearTimeout, callback, clear
• handleLoadComplete — const at line 133; references logEvent
• onSuccess — function at line 150; references log, done, wake, wakeRejections
• fulfilledThenable — const at line 161; references done, wake, wakeRejections
• notFoundThenable — const at line 170; references done, wakeRejections, log, error
• onError — function at line 180; references log, error, done, wakeRejections
• rejectedThenable — const at line 192; references done, wakeRejections, setTimeout, onTimeout, log
• timedoutThenable — const at line 214; references done, wakeRejections, set, readRecord, WeakMap
• response — const at line 228; references readRecord, WeakMap
• clearHookNamesCache — exported function at line 232; references WeakMap

Imported modules

• react-devtools-shared/src/constants
• react-debug-tools/src/ReactDebugHooks
• shared/ReactTypes
• react-devtools-shared/src/frontend/types
• react-devtools-shared/src/devtools/views/Components/FetchFileWithCachingContext
• react
• ./PerformanceLoggingUtils
• ./Logger

File-level call references

• use — line 34
• WeakMap — line 60
• get — line 63
• groupCollapsed — line 85
• log — line 86
• groupEnd — line 87
• add — line 98
• clearTimeout — line 113
• callback — line 118
• clear — line 119
• logEvent — line 135
• withCallbackPerfMeasurements — line 146
• loadHookNamesFunction — line 149
• done — line 167
• wake — line 168
• wakeRejections — line 177
• error — line 190
• setTimeout — line 204
• onTimeout — line 204
• set — line 225
• readRecord — line 228

Source: packages/react-devtools-shared/src/hookNamesCache.js