Make JSValue ExpressibleByNilLiteral (#59)

j-f1 · web-flow · commit 8cdc2d109d96 · 2020-09-17T01:38:24.000+09:00
diff --git a/Sources/JavaScriptKit/JSValue.swift b/Sources/JavaScriptKit/JSValue.swift
@@ -109,6 +109,12 @@ extension JSValue: ExpressibleByIntegerLiteral {
     }
 }
 
+extension JSValue: ExpressibleByNilLiteral {
+    public init(nilLiteral: ()) {
+        self = .null
+    }
+}
+
 public func getJSValue(this: JSObject, name: String) -> JSValue {
     var rawValue = RawJSValue()
     _get_prop(this.id, name, Int32(name.count),

Original file line number	Diff line number	Diff line change
`@@ -109,6 +109,12 @@ extension JSValue: ExpressibleByIntegerLiteral {`
`109`	`109`	`}`
`110`	`110`	`}`
`111`	`111`
	`112`	`+extension JSValue: ExpressibleByNilLiteral {`
	`113`	`+ public init(nilLiteral: ()) {`
	`114`	`+ self = .null`
	`115`	`+ }`
	`116`	`+}`
	`117`	`+`
`112`	`118`	`public func getJSValue(this: JSObject, name: String) -> JSValue {`
`113`	`119`	`var rawValue = RawJSValue()`
`114`	`120`	`_get_prop(this.id, name, Int32(name.count),`