fixes #189 - export feature take proper path

src/export/ts.rs

@@ -1,4 +1,4 @@
-use std::collections::BTreeMap;
+use std::{collections::BTreeMap, path::Path};
 
 use crate::{
     ts::{self, ExportConfig, ExportError},
@@ -8,12 +8,12 @@ use crate::{
 use super::get_types;
 
 /// Exports all types in the [`TYPES`](static@crate::export::TYPES) map to the provided TypeScript file.
-pub fn ts(path: &str) -> Result<(), ExportError> {
+pub fn ts<P: AsRef<Path>>(path: P) -> Result<(), ExportError> {
     ts_with_cfg(path, &ExportConfig::default())
 }
 
 /// Exports all types in the [`TYPES`](static@crate::export::TYPES) map to the provided TypeScript file but allow you to provide a configuration for the exporter.
-pub fn ts_with_cfg(path: &str, conf: &ExportConfig) -> Result<(), ExportError> {
+pub fn ts_with_cfg<P: AsRef<Path>>(path: P, conf: &ExportConfig) -> Result<(), ExportError> {
     let mut out = "// This file has been generated by Specta. DO NOT EDIT.\n\n".to_string();
 
     // We sort by name to detect duplicate types BUT also to ensure the output is deterministic. The SID can change between builds so is not suitable for this.