Fix/astro param errors

CHANGELOG.md

@@ -9,6 +9,10 @@
 
 ## Unreleased
 
+* Fixes an error in Astro Bookshop, when spreading a prop that is possibly undefined.
+* Fixes the Bookshop browser failing to load for Astro sites.
+* Astro Bookshop will now detect component folders within subfolders of the Astro `src` folders.
+
 ## v3.8.1 (October 5, 2023)
 
 * Fixes an error when loading Bookshop's dependencies through CloudCannon's client editing interface

javascript-modules/browser/main.js

@@ -1,5 +1,6 @@
 #! /usr/bin/env node
-
+import { tmpdir } from "os";
+import { mkdtemp } from "fs/promises";
 import path from "path";
 import Builder from "@bookshop/builder";
 import { Command } from "commander";
@@ -11,10 +12,12 @@ import BrowserServer from "./lib/build/browserServer.js";
 
 export const runner = async (options) => {
     const bookshopDirs = options.bookshop.map(d => path.join(process.cwd(), d));
-    const outputFile = options.output ? path.join(process.cwd(), options.output) : null;
+    const outputFile = options.output
+        ? path.join(process.cwd(), options.output)
+        : path.join(await mkdtemp(path.join(tmpdir(), 'bookshop-')), 'app.js');
     let port = options.port ?? null;
     let server = null;
-    const watch = outputFile ? null : {
+    const watch = options.output ? null : {
         onRebuild(error, result) {
             if (error) {
                 console.error('📚 Renderer rebuild failed:', error)
@@ -24,12 +27,12 @@ export const runner = async (options) => {
         },
     };
 
-    if (outputFile && port) {
+    if (options.output && port) {
         console.error(`Output file and port both specified — one or the other must be provided.`);
         process.exit(1);
     }
 
-    if (!outputFile) {
+    if (!options.output) {
         port = 30775;
     }
 
@@ -53,7 +56,7 @@ export const runner = async (options) => {
         exclude: JSON.stringify(options.exclude || []),
         onlyEngines: options.onlyEngines,
         bookshopDirs: bookshopDirs,
-        hosted: !!outputFile,
+        hosted: !!options.output,
     }
 
     const output = await Builder(builderOptions);

javascript-modules/generator-plugins/astro/vite-plugin-astro-bookshop/main.js

@@ -4,9 +4,9 @@ import processReactJSX from "./processors/react-jsx.js";
 import processAstroComponent from "./processors/astro-component.js";
 import processAstro from "./processors/astro.js";
 
-const PAGE_REGEX = /.*src(\/|\\)(layouts|pages).*(\/|\\)(?<name>\w*)\.astro$/;
+const PAGE_REGEX = /.*src((\/|\\)|(\/|\\).*(\/|\\))(layouts|pages).*(\/|\\)(?<name>\w*)\.astro$/;
 const COMPONENT_REGEX =
-  /.*src(\/|\\)(components|shared(\/|\\)astro)(\/|\\)(?<component>.*)\.(astro|jsx|tsx)$/;
+  /.*src((\/|\\)|(\/|\\).*(\/|\\))(components|shared(\/|\\)astro)(\/|\\)(?<component>.*)\.(astro|jsx|tsx)$/;
 
 const process = (src, id) => {
   id = id.replace(cwd().replace(/\\/g, "/"), "");

javascript-modules/generator-plugins/astro/vite-plugin-astro-bookshop/processors/astro-component.js

@@ -19,7 +19,7 @@ const process = (node, componentName) => {
 
       spread.argument = parse(`
         (() => {
-          if(${name}.__bookshop_path){
+          if(${name}?.__bookshop_path){
             return {...${name}, __bookshop_path: ${name}.__bookshop_path};
           }
           return ${name};

javascript-modules/generator-plugins/astro/vite-plugin-astro-bookshop/processors/astro.js

@@ -156,9 +156,9 @@ export default (src) => {
       return $$render\`
       \${(typeof $$maybeRenderHead !== 'undefined') ? $$maybeRenderHead($$result) : ''}
       \${(${shouldDataBind} && bookshop_path !== null) ? $$render\`<!--databinding:#\${$$render(bookshop_path)}-->\`: ''}
-      \${(${shouldLiveRender} && ${component}.__bookshop_name) ? $$render\`<!--bookshop-live name(\${${component}.__bookshop_name}) params(\${$$render(params)})-->\`: ''}
+      \${(${shouldLiveRender} && ${component}?.__bookshop_name) ? $$render\`<!--bookshop-live name(\${${component}.__bookshop_name}) params(\${$$render(params)})-->\`: ''}
       \${'REPLACE_ME'}
-      \${(${shouldLiveRender} && ${component}.__bookshop_name) ? $$render\`<!--bookshop-live end-->\`: ''}
+      \${(${shouldLiveRender} && ${component}?.__bookshop_name) ? $$render\`<!--bookshop-live end-->\`: ''}
       \${(${shouldDataBind} && bookshop_path !== null) ? $$render\`<!--databindingend:#\${$$render(bookshop_path)}-->\`: ''}
     \`})()`;
 

javascript-modules/generator-plugins/astro/vite-plugin-astro-bookshop/processors/react-jsx.js

@@ -188,7 +188,7 @@ export default (src, componentName) => {
 
     spread.argument = parse(`
       (() => {
-        if(${name}.__bookshop_path){
+        if(${name}?.__bookshop_path){
           return {...${name}, __bookshop_path: ${name}.__bookshop_path};
         }
         return ${name};
@@ -274,7 +274,7 @@ export default (src, componentName) => {
     };
     node.body.body.unshift(
       ...parse(`
-        let __data_binding_path =  ${name}?.__data_binding_path ?? ${name}.__bookshop_path;
+        let __data_binding_path =  ${name}?.__data_binding_path ?? ${name}?.__bookshop_path;
           `).program.body
     );
     node.body.body.unshift(