fix: creating file from template not auto-incrementing file name if f…

…ile already exists

src/core/Templater.ts

@@ -138,18 +138,15 @@ export class Templater {
 
  const extension =
  template instanceof TFile ? template.extension || "md" : "md";
- const created_note = await errorWrapper(
- async () =>
- app.vault.create(
- normalizePath(
- `${folder?.path ?? ""}/${
- filename ?? "Untitled"
- }.${extension}`
- ),
- ""
+ const created_note = await errorWrapper(async () => {
+ const path = app.vault.getAvailablePath(
+ normalizePath(
+ `${folder?.path ?? ""}/${filename ?? "Untitled"}`
  ),
- `Couldn't create ${extension} file.`
- );
+ extension
+ );
+ return app.vault.create(path, "");
+ }, `Couldn't create ${extension} file.`);
 
  if (created_note == null) {
  await this.end_templater_task();

src/types.ts

@@ -8,6 +8,7 @@ declare module "obsidian" {
  interface Vault {
  getConfig: (key: string) => string;
  exists: (path: string) => Promise<boolean>;
+ getAvailablePath: (path: string, extension: string) => string;
  }
 
  interface DataAdapter {