diff --git a/package.json b/package.json
index 813706c8bee..f6ef0405126 100644
--- a/package.json
+++ b/package.json
@@ -94,6 +94,7 @@
"node-sass": "^4.7.2",
"nyc": "^11.1.0",
"postcss-modules": "^1.1.0",
+ "posthtml-extend": "^0.2.1",
"posthtml-include": "^1.1.0",
"prettier": "^1.13.0",
"pug": "^2.0.3",
diff --git a/src/assets/HTMLAsset.js b/src/assets/HTMLAsset.js
index 0645afe53a7..2dd0f56de65 100644
--- a/src/assets/HTMLAsset.js
+++ b/src/assets/HTMLAsset.js
@@ -112,7 +112,20 @@ class HTMLAsset extends Asset {
}
collectDependencies() {
- this.ast.walk(node => {
+ let {ast} = this;
+
+ // Add bundled dependencies from plugins like posthtml-extend or posthtml-include, if any
+ if (ast.messages) {
+ ast.messages.forEach(message => {
+ if (message.type === 'dependency') {
+ this.addDependency(message.file, {
+ includedInParent: true
+ });
+ }
+ });
+ }
+
+ ast.walk(node => {
if (node.attrs) {
if (node.tag === 'meta') {
if (
diff --git a/src/transforms/posthtml.js b/src/transforms/posthtml.js
index f12219bc7eb..e65aee23939 100644
--- a/src/transforms/posthtml.js
+++ b/src/transforms/posthtml.js
@@ -38,6 +38,8 @@ async function getConfig(asset) {
config = config || {};
const plugins = config.plugins;
if (typeof plugins === 'object') {
+ // This is deprecated in favor of result messages but kept for compatibility
+ // See https://github.com/posthtml/posthtml-include/blob/e4f2a57c2e52ff721eed747b65eddf7d7a1451e3/index.js#L18-L26
const depConfig = {
addDependencyTo: {
addDependency: name =>
diff --git a/test/html.js b/test/html.js
index cf4313eab93..a88a68d3853 100644
--- a/test/html.js
+++ b/test/html.js
@@ -116,6 +116,19 @@ describe('html', function() {
assert(asset.dependencies.get(other).includedInParent);
});
+ it('should add dependencies referenced by plugins', async () => {
+ const b = await bundle(
+ __dirname + '/integration/posthtml-plugin-deps/index.html'
+ );
+ const asset = b.assets.values().next().value;
+ const other = path.join(
+ __dirname,
+ '/integration/posthtml-plugin-deps/base.html'
+ );
+ assert(asset.dependencies.has(other));
+ assert(asset.dependencies.get(other).includedInParent);
+ });
+
it('should insert sibling CSS bundles for JS files in the HEAD', async function() {
let b = await bundle(__dirname + '/integration/html-css/index.html');
diff --git a/test/integration/posthtml-plugin-deps/base.html b/test/integration/posthtml-plugin-deps/base.html
new file mode 100644
index 00000000000..8e2a53b1d43
--- /dev/null
+++ b/test/integration/posthtml-plugin-deps/base.html
@@ -0,0 +1,8 @@
+
+
+ Parcel
+
+
+
+
+
diff --git a/test/integration/posthtml-plugin-deps/index.html b/test/integration/posthtml-plugin-deps/index.html
new file mode 100644
index 00000000000..5bcc693582e
--- /dev/null
+++ b/test/integration/posthtml-plugin-deps/index.html
@@ -0,0 +1,3 @@
+
+ Hello
+
diff --git a/test/integration/posthtml-plugin-deps/posthtml.config.js b/test/integration/posthtml-plugin-deps/posthtml.config.js
new file mode 100644
index 00000000000..716f4658e69
--- /dev/null
+++ b/test/integration/posthtml-plugin-deps/posthtml.config.js
@@ -0,0 +1,7 @@
+module.exports = {
+ plugins: [
+ require('posthtml-extend')({
+ root: __dirname
+ })
+ ]
+}
diff --git a/yarn.lock b/yarn.lock
index b3b2de15acf..fa3d416c6ce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5777,6 +5777,13 @@ postcss@^6.0.1, postcss@^6.0.19, postcss@^6.0.20:
source-map "^0.6.1"
supports-color "^5.4.0"
+posthtml-extend@^0.2.1:
+ version "0.2.1"
+ resolved "https://registry.yarnpkg.com/posthtml-extend/-/posthtml-extend-0.2.1.tgz#d023ce7ce4dd6071071b50e315dfefa87da8a979"
+ dependencies:
+ posthtml "^0.11.3"
+ posthtml-parser "^0.3.0"
+
posthtml-include@^1.1.0:
version "1.1.0"
resolved "https://registry.yarnpkg.com/posthtml-include/-/posthtml-include-1.1.0.tgz#6a11efff05dfba4e9f29788dea1d17248f04f1e1"
@@ -5789,7 +5796,7 @@ posthtml-parser@^0.1.1:
dependencies:
htmlparser2 "^3.8.3"
-posthtml-parser@^0.3.3:
+posthtml-parser@^0.3.0, posthtml-parser@^0.3.3:
version "0.3.3"
resolved "https://registry.yarnpkg.com/posthtml-parser/-/posthtml-parser-0.3.3.tgz#3fe986fca9f00c0f109d731ba590b192f26e776d"
dependencies: