From 2c25fd5238ff3d94c7eff2519c406a551bcfb613 Mon Sep 17 00:00:00 2001
From: Conduitry <git@chor.date>
Date: Mon, 11 Nov 2019 19:19:22 -0500
Subject: [PATCH] deconflict #-identifiers in function names (#10)

---
 src/print/handlers.ts                             |  2 +-
 test/samples/function-declaration/expected.js     |  7 +++++++
 test/samples/function-declaration/expected.js.map | 11 +++++++++++
 test/samples/function-declaration/input.js        |  7 +++++++
 4 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 test/samples/function-declaration/expected.js
 create mode 100644 test/samples/function-declaration/expected.js.map
 create mode 100644 test/samples/function-declaration/input.js

diff --git a/src/print/handlers.ts b/src/print/handlers.ts
index 240fc8e..fd2240a 100644
--- a/src/print/handlers.ts
+++ b/src/print/handlers.ts
@@ -569,7 +569,7 @@ const handlers: Record<string, Handler> = {
 
 		if (node.async) chunks.push(c('async '));
 		chunks.push(c(node.generator ? 'function* ' : 'function '));
-		if (node.id) chunks.push(c(node.id.name, node.id));
+		if (node.id) chunks.push(...handle(node.id, state));
 		chunks.push(c('('));
 
 		const params = node.params.map(p => handle(p, {
diff --git a/test/samples/function-declaration/expected.js b/test/samples/function-declaration/expected.js
new file mode 100644
index 0000000..4926fbc
--- /dev/null
+++ b/test/samples/function-declaration/expected.js
@@ -0,0 +1,7 @@
+function foo() {
+	bar
+}
+
+function foo$1() {
+	bar
+}
\ No newline at end of file
diff --git a/test/samples/function-declaration/expected.js.map b/test/samples/function-declaration/expected.js.map
new file mode 100644
index 0000000..d10ac20
--- /dev/null
+++ b/test/samples/function-declaration/expected.js.map
@@ -0,0 +1,11 @@
+{
+  "version": 3,
+  "names": [],
+  "sources": [
+    "input.js"
+  ],
+  "sourcesContent": [
+    null
+  ],
+  "mappings": ";;;;;;"
+}
\ No newline at end of file
diff --git a/test/samples/function-declaration/input.js b/test/samples/function-declaration/input.js
new file mode 100644
index 0000000..bd96e44
--- /dev/null
+++ b/test/samples/function-declaration/input.js
@@ -0,0 +1,7 @@
+module.exports = ({ b }) => b`
+function foo() {
+	bar;
+}
+function #foo() {
+	bar;
+}`
\ No newline at end of file