Add dependecy import location, error message changes

mohammedsahl · mohammedsahl · commit 3a22fa402fc5 · 2020-06-23T12:04:28.000-04:00
diff --git a/build/build.js b/build/build.js
@@ -32,7 +32,12 @@ async function build(opts) {
       ]),
       onwarn: function (message) {
         if (message.code === 'UNRESOLVED_IMPORT') {
-          throw new Error(`Could not resolve module ` + message.source + `. Try running 'npm install'`)
+          throw new Error(
+            `Could not resolve module ` + 
+            message.source + 
+            `. Try running 'npm install' or using rollup's 'external' option if this is an external dependency. ` +
+            `Module ${message.source} is imported in ${message.importer}`
+            )
         }
       }
     })

Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,12 @@ async function build(opts) {`
`32`	`32`	`]),`
`33`	`33`	`onwarn: function (message) {`
`34`	`34`	`if (message.code === 'UNRESOLVED_IMPORT') {`
`35`		- throw new Error(`Could not resolve module ` + message.source + `. Try running 'npm install'`)
	`35`	`+ throw new Error(`
	`36`	+ `Could not resolve module ` +
	`37`	`+ message.source +`
	`38`	+ `. Try running 'npm install' or using rollup's 'external' option if this is an external dependency. ` +
	`39`	+ `Module ${message.source} is imported in ${message.importer}`
	`40`	`+ )`
`36`	`41`	`}`
`37`	`42`	`}`
`38`	`43`	`})`