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method Node.prototype.getFirstChildByKindOrThrow
import { Node } from "https://deno.land/x/fresh@1.2.0/src/dev/deps.ts";

Gets the first child by syntax kind or throws an error if not found.

Type Parameters

TKind extends SyntaxKind

Parameters

kind: TKind
  • Syntax kind.
optional
message: string | (() => string)

Returns

KindToNodeMappings[TKind]