method ArrayLiteralExpression.prototype.insertElementimport { ArrayLiteralExpression } from "https://dotland.deno.dev/x/ts_morph@22.0.0/mod.ts"; insertElement(index: number,textOrWriterFunction: string | WriterFunction,options?: { useNewLines?: boolean; },): Expression<ts.Expression>Insert an element into the array. Insert an element into the array. Parametersindex: number Child index to insert at. textOrWriterFunction: string | WriterFunction Text to insert as an element. optionaloptions: { useNewLines?: boolean; } Options. ReturnsExpression<ts.Expression>