Function insertStatementAfterPrologue

test/fixtures/snapshot/typescript.js:14634–14646

(to, statement, isPrologueDirective)

        return to;
    }
    function insertStatementAfterPrologue(to, statement, isPrologueDirective) {
        if (statement === undefined)
            return to;
        var statementIndex = 0;
        // skip all prologue directives to insert at the correct position
        for (; statementIndex < to.length; ++statementIndex) {
            if (!isPrologueDirective(to[statementIndex])) {
                break;
            }
        }
        to.splice(statementIndex, 0, statement);
        return to;
    }
    function isAnyPrologueDirective(node) {
        return isPrologueDirective(node) || !!(getEmitFlags(node) & 1048576 /* EmitFlags.CustomPrologue */);
    }