🐜 rename

astoilkov · Nov 20, 2023 · 0e9fbcf · 0e9fbcf
1 parent d4e6d1c
commit 0e9fbcf
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Showing 4 changed files with 11 additions and 12 deletions.
diff --git a/src/isTimeToYield.ts b/src/isTimeToYield.ts
@@ -36,8 +36,7 @@ export default function isTimeToYield(priority: SchedulingPriority = 'user-visib
 }
 
 function calculateDeadline(priority: SchedulingPriority): number {
-    if (state.frameWorkStartTime === undefined) {
-        // silentError()
+    if (state.workStartTimeThisFrame === undefined) {
         return -1
     }
 
@@ -46,19 +45,19 @@ function calculateDeadline(priority: SchedulingPriority): number {
             // spent the max recommended 100ms doing 'user-blocking' tasks minus 1 frame (16ms):
             // - https://developer.mozilla.org/en-US/docs/Web/Performance/How_long_is_too_long#responsiveness_goal
             // - Math.round(100 - (1000/60)) = Math.round(83,333) = 83
-            return state.frameWorkStartTime + 83
+            return state.workStartTimeThisFrame + 83
         }
         case 'user-visible': {
             // spent 80% percent of the frame's budget running 'user-visible' tasks:
             // - Math.round((1000/60) * 0.8) = Math.round(13,333) = 13
-            return state.frameWorkStartTime + 4
+            return state.workStartTimeThisFrame + 4
         }
         case 'background': {
             const idleDeadline =
                 state.idleDeadline === undefined
                     ? Number.MAX_SAFE_INTEGER
                     : Date.now() + state.idleDeadline.timeRemaining()
-            return Math.min(state.frameWorkStartTime + 5, idleDeadline)
+            return Math.min(state.workStartTimeThisFrame + 5, idleDeadline)
         }
         // istanbul ignore next
         default:

diff --git a/src/state.ts b/src/state.ts
@@ -6,8 +6,8 @@ type State = {
     frameTimeElapsed: boolean
     onIdleCallback: Deferred
     onAnimationFrame: Deferred
-    frameWorkStartTime: number | undefined
     idleDeadline: IdleDeadline | undefined
+    workStartTimeThisFrame: number | undefined
 }
 
 const state: State = {
@@ -16,7 +16,7 @@ const state: State = {
     frameTimeElapsed: false,
     onIdleCallback: new Deferred(),
     onAnimationFrame: new Deferred(),
-    frameWorkStartTime: undefined,
+    workStartTimeThisFrame: undefined,
 }
 
 export default state
diff --git a/src/tracking.ts b/src/tracking.ts
@@ -15,7 +15,7 @@ export function startTracking(): void {
     const reset = (): void => {
         state.idleDeadline = undefined
         state.frameTimeElapsed = false
-        state.frameWorkStartTime = undefined
+        state.workStartTimeThisFrame = undefined
     }
     const loop = (): void => {
         if (typeof requestIdleCallback !== 'undefined') {

diff --git a/src/yieldControl.ts b/src/yieldControl.ts
@@ -63,17 +63,17 @@ async function schedule(priority: SchedulingPriority): Promise<void> {
         // istanbul ignore if
         if (navigator.scheduling?.isInputPending?.() === true) {
             await schedule(priority)
-        } else if (state.frameWorkStartTime === undefined) {
-            state.frameWorkStartTime = Date.now()
+        } else if (state.workStartTimeThisFrame === undefined) {
+            state.workStartTimeThisFrame = Date.now()
         }
     } else {
         await state.onIdleCallback
 
         // not checking for `navigator.scheduling?.isInputPending?.()` here because idle callbacks
         // ensure no input is pending
 
-        if (state.frameWorkStartTime === undefined) {
-            state.frameWorkStartTime = Date.now()
+        if (state.workStartTimeThisFrame === undefined) {
+            state.workStartTimeThisFrame = Date.now()
         }
     }
 }