From 94967ee29096ece9b64b70f8a9c012d7f6a42008 Mon Sep 17 00:00:00 2001
From: early <me@earlybird.gay>
Date: Wed, 6 Nov 2024 19:31:33 -0700
Subject: [PATCH] do a better job propagating errors between components

---
 web/internal/compile/compile.go | 1 +
 web/page/page.go                | 4 ++++
 web/part/part.go                | 4 ++++
 3 files changed, 9 insertions(+)

diff --git a/web/internal/compile/compile.go b/web/internal/compile/compile.go
index c26afc7..b6f1a86 100644
--- a/web/internal/compile/compile.go
+++ b/web/internal/compile/compile.go
@@ -17,6 +17,7 @@ type Source interface {
 	Name() string
 	Source() include.Opener
 	Includes() []Source
+	Error() error
 }
 
 type TemplateSource interface {
diff --git a/web/page/page.go b/web/page/page.go
index 72e9e8a..da7607a 100644
--- a/web/page/page.go
+++ b/web/page/page.go
@@ -3,6 +3,7 @@ package page
 
 import (
 	"context"
+	"errors"
 	"html/template"
 	"path/filepath"
 	"strings"
@@ -54,6 +55,9 @@ func Funcs(funcs template.FuncMap) Config {
 
 func Includes(includes ...compile.Source) Config {
 	return func(p *Page) {
+		for _, src := range includes {
+			p.err = errors.Join(p.err, src.Error())
+		}
 		p.includes = includes
 	}
 }
diff --git a/web/part/part.go b/web/part/part.go
index ef4f253..ac07128 100644
--- a/web/part/part.go
+++ b/web/part/part.go
@@ -3,6 +3,7 @@ package part
 
 import (
 	"context"
+	"errors"
 	"text/template"
 
 	"git.earlybird.gay/today/include"
@@ -46,6 +47,9 @@ func Funcs(funcs template.FuncMap) Config {
 
 func Includes(includes ...compile.Source) Config {
 	return func(p *Part) {
+		for _, src := range includes {
+			p.err = errors.Join(p.err, src.Error())
+		}
 		p.includes = includes
 	}
 }
-- 
2.39.5