only alias imports if necessary

Rich-Harris · Rich-Harris · commit a861043a7b60 · 2017-02-28T15:53:18.000-05:00
diff --git a/src/generators/dom/index.js b/src/generators/dom/index.js
@@ -364,7 +364,7 @@ export default function dom ( parsed, source, options, names ) {
 		}
 
 		const names = [ 'get', 'fire', 'observe', 'on', 'set', '_flush', 'dispatchObservers' ].concat( Object.keys( generator.uses ) )
-			.map( name => name in generator.aliases ? `${name} as ${generator.aliases[ name ]}` : name );
+			.map( name => name in generator.aliases && name !== generator.aliases[ name ] ? `${name} as ${generator.aliases[ name ]}` : name );
 
 		builders.main.addLineAtStart(
 			`import { ${names.join( ', ' )} } from ${JSON.stringify( sharedPath )}`

Original file line number	Diff line number	Diff line change
`@@ -364,7 +364,7 @@ export default function dom ( parsed, source, options, names ) {`
`364`	`364`	`}`
`365`	`365`
`366`	`366`	`const names = [ 'get', 'fire', 'observe', 'on', 'set', '_flush', 'dispatchObservers' ].concat( Object.keys( generator.uses ) )`
`367`		- .map( name => name in generator.aliases ? `${name} as ${generator.aliases[ name ]}` : name );
	`367`	+ .map( name => name in generator.aliases && name !== generator.aliases[ name ] ? `${name} as ${generator.aliases[ name ]}` : name );
`368`	`368`
`369`	`369`	`builders.main.addLineAtStart(`
`370`	`370`	`import { ${names.join( ', ' )} } from ${JSON.stringify( sharedPath )}`