
The optional property on `ts.CompilerHost` is called `realpath` (lower case), not `realPath` (lower camel case). It is not clear to me what the impact of this is, but the author's intent was clearly to override `realpath`. PR Close #25023
The optional property on `ts.CompilerHost` is called `realpath` (lower case), not `realPath` (lower camel case). It is not clear to me what the impact of this is, but the author's intent was clearly to override `realpath`. PR Close #25023