Module

x/ts_morph/ts_morph.d.ts>Node#getFirstDescendantOrThrow

TypeScript Compiler API wrapper for static analysis and programmatic code changes.
dsherret/ts-morph
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method Node.prototype.getFirstDescendantOrThrow
import { Node } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts";

Gets the first descendant by a condition or throws.

Parameters

optional
condition: (node: Node) => node is T
  • Condition.
optional
message: string | (() => string)

Gets the first descendant by a condition or throws.

Parameters

optional
condition: (node: Node) => boolean
  • Condition.
optional
message: string | (() => string)