`stageOf()`

Function in IR

The stage of a function declaration: 'vertex', 'fragment' or 'compute' for an entry point, undefined for a helper.

import { stageOf } from 'typeshade'

The signature, the description and the examples come from the compiler's own source at commit 26de7be8.

Syntax

const stageOf: (
  f: Pick<FuncDecl, "stage" | "attrs">,
) => "vertex" | "fragment" | "compute" | undefined

Parameters

f Pick<FuncDecl, 'stage' | 'attrs'>

Return value

'vertex' | 'fragment' | 'compute' | undefined

Description

The stage of a function declaration: 'vertex', 'fragment' or 'compute' for an entry point, undefined for a helper. It reads the structured stage field first and falls back to the attrs strings for a hand-built FuncDecl literal. Every stage decision in the package (reflect, the capability gate, GLSL entry classification, the roots of dead-function elimination) goes through this one function.

Source

src/core/ir/nodes.ts, line 888, at commit 26de7be8

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stageOf()