Filter non-public symbols

mattt · mattt · commit 3af57a62787e · 2020-02-13T06:29:35.000-08:00
Fixes #15
diff --git a/Sources/SwiftDoc/Module.swift b/Sources/SwiftDoc/Module.swift
@@ -95,7 +95,7 @@ public class Module: Codable {
     public init(name: String = "Anonymous", sourceFiles: [SourceFile]) {
         self.name = name
         self.sourceFiles = sourceFiles
-        self.symbols = sourceFiles.flatMap { $0.symbols }
+        self.symbols = sourceFiles.flatMap { $0.symbols }.filter { $0.isPublic }
     }
 
     // MARK: -

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ public class Module: Codable {`
`95`	`95`	`public init(name: String = "Anonymous", sourceFiles: [SourceFile]) {`
`96`	`96`	`self.name = name`
`97`	`97`	`self.sourceFiles = sourceFiles`
`98`		`- self.symbols = sourceFiles.flatMap { $0.symbols }`
	`98`	`+ self.symbols = sourceFiles.flatMap { $0.symbols }.filter { $0.isPublic }`
`99`	`99`	`}`
`100`	`100`
`101`	`101`	`// MARK: -`