From 3fac487461abf055165fe0e2bb962573950277b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 28 Mar 2020 19:16:57 +0100
Subject: feat: Add "deno doc" subcommand (#4500)

---
 cli/doc/enum.rs | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 cli/doc/enum.rs

(limited to 'cli/doc/enum.rs')

diff --git a/cli/doc/enum.rs b/cli/doc/enum.rs
new file mode 100644
index 000000000..f71c15537
--- /dev/null
+++ b/cli/doc/enum.rs
@@ -0,0 +1,41 @@
+// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+use serde::Serialize;
+use swc_ecma_ast;
+
+use super::parser::DocParser;
+
+#[derive(Debug, Serialize, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct EnumMemberDef {
+  pub name: String,
+}
+
+#[derive(Debug, Serialize, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct EnumDef {
+  pub members: Vec<EnumMemberDef>,
+}
+
+pub fn get_doc_for_ts_enum_decl(
+  _doc_parser: &DocParser,
+  enum_decl: &swc_ecma_ast::TsEnumDecl,
+) -> (String, EnumDef) {
+  let enum_name = enum_decl.id.sym.to_string();
+  let mut members = vec![];
+
+  for enum_member in &enum_decl.members {
+    use swc_ecma_ast::TsEnumMemberId::*;
+
+    let member_name = match &enum_member.id {
+      Ident(ident) => ident.sym.to_string(),
+      Str(str_) => str_.value.to_string(),
+    };
+
+    let member_def = EnumMemberDef { name: member_name };
+    members.push(member_def);
+  }
+
+  let enum_def = EnumDef { members };
+
+  (enum_name, enum_def)
+}
-- 
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