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ondiscard() — svelte Function Reference

Architecture documentation for the ondiscard() function in batch.js from the svelte codebase.

Function javascript ClientRuntime Reactivity called by 2

Entity Profile

Dependency Diagram

graph TD
  4b471c28_8277_17ba_592f_8eb505f33f12["ondiscard()"]
  517c145b_769f_b163_6854_d8f2a4412e11["Batch"]
  4b471c28_8277_17ba_592f_8eb505f33f12 -->|defined in| 517c145b_769f_b163_6854_d8f2a4412e11
  8783b6d3_ff2d_7032_cf54_f6a71da85e37["ensure()"]
  8783b6d3_ff2d_7032_cf54_f6a71da85e37 -->|calls| 4b471c28_8277_17ba_592f_8eb505f33f12
  7f76e82e_4ed8_1525_9136_2ae67868d44e["each()"]
  7f76e82e_4ed8_1525_9136_2ae67868d44e -->|calls| 4b471c28_8277_17ba_592f_8eb505f33f12
  style 4b471c28_8277_17ba_592f_8eb505f33f12 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/reactivity/batch.js lines 508–510

	ondiscard(fn) {
		this.#discard_callbacks.add(fn);
	}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does ondiscard() do?
ondiscard() is a function in the svelte codebase, defined in packages/svelte/src/internal/client/reactivity/batch.js.
Where is ondiscard() defined?
ondiscard() is defined in packages/svelte/src/internal/client/reactivity/batch.js at line 508.
What calls ondiscard()?
ondiscard() is called by 2 function(s): each, ensure.

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