From 53c6e46a51e0411b165f899c469a9ba45ec931ea Mon Sep 17 00:00:00 2001
From: yuyi <yuyi98@163.com>
Date: Wed, 26 Oct 2022 14:33:58 +0800
Subject: [PATCH] parser: correct comptime path not found error position (fix
 #16189) (#16209)

---
 vlib/v/parser/comptime.v                            | 5 +++--
 vlib/v/parser/tests/comptime_path_not_found_err.out | 6 ++++++
 vlib/v/parser/tests/comptime_path_not_found_err.vv  | 4 ++++
 3 files changed, 13 insertions(+), 2 deletions(-)
 create mode 100644 vlib/v/parser/tests/comptime_path_not_found_err.out
 create mode 100644 vlib/v/parser/tests/comptime_path_not_found_err.vv

diff --git a/vlib/v/parser/comptime.v b/vlib/v/parser/comptime.v
index 75019866f..f42badbad 100644
--- a/vlib/v/parser/comptime.v
+++ b/vlib/v/parser/comptime.v
@@ -106,6 +106,7 @@ fn (mut p Parser) comptime_call() ast.ComptimeCall {
 	is_html := method_name == 'html'
 	// $env('ENV_VAR_NAME')
 	p.check(.lpar)
+	arg_pos := p.tok.pos()
 	if method_name in ['env', 'pkgconfig', 'compile_error', 'compile_warn'] {
 		s := p.tok.lit
 		p.check(.string)
@@ -213,9 +214,9 @@ fn (mut p Parser) comptime_call() ast.ComptimeCall {
 				}
 			}
 			if is_html {
-				p.error('vweb HTML template "$path" not found')
+				p.error_with_pos('vweb HTML template "$tmpl_path" not found', arg_pos)
 			} else {
-				p.error('template file "$path" not found')
+				p.error_with_pos('template file "$tmpl_path" not found', arg_pos)
 			}
 			return err_node
 		}
diff --git a/vlib/v/parser/tests/comptime_path_not_found_err.out b/vlib/v/parser/tests/comptime_path_not_found_err.out
new file mode 100644
index 000000000..2181753cc
--- /dev/null
+++ b/vlib/v/parser/tests/comptime_path_not_found_err.out
@@ -0,0 +1,6 @@
+vlib/v/parser/tests/comptime_path_not_found_err.vv:2:15: error: template file "tempate.txt" not found
+    1 | fn main() {
+    2 |     tmp := $tmpl('tempate.txt')
+      |                  ~~~~~~~~~~~~~
+    3 |     a := tmp
+    4 | }
diff --git a/vlib/v/parser/tests/comptime_path_not_found_err.vv b/vlib/v/parser/tests/comptime_path_not_found_err.vv
new file mode 100644
index 000000000..25e42d891
--- /dev/null
+++ b/vlib/v/parser/tests/comptime_path_not_found_err.vv
@@ -0,0 +1,4 @@
+fn main() {
+	tmp := $tmpl('tempate.txt')
+	a := tmp
+}
-- 
2.39.5