Move URL generation to a function

Move the common string of the URL to a function that is called. Note
that `imports-first` still has a fully defined URL in the rule file as
the documentation for that rule requires a specific blob id since it has
been deleted on `master`.

Author: Arcanemagus

src/docsUrl.js

@@ -0,0 +1,5 @@
+const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+
+export default function docsUrl(ruleName) {
+  return `${ruleDocsUrl}/${ruleName}.md`
+}

src/rules/default.js

@@ -1,11 +1,10 @@
 import Exports from '../ExportMap'
-
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/default.md`,
+      url: docsUrl('default'),
     },
   },
 

src/rules/export.js

@@ -1,11 +1,10 @@
 import ExportMap, { recursivePatternCapture } from '../ExportMap'
-
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/export.md`,
+      url: docsUrl('export'),
     },
   },
 

src/rules/exports-last.js

@@ -1,15 +1,15 @@
+import docsUrl from '../docsUrl'
+
 function isNonExportStatement({ type }) {
   return type !== 'ExportDefaultDeclaration' &&
     type !== 'ExportNamedDeclaration' &&
     type !== 'ExportAllDeclaration'
 }
 
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
-
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/exports-last.md`,
+      url: docsUrl('exports-last'),
     },
   },
 

src/rules/extensions.js

@@ -2,6 +2,7 @@ import path from 'path'
 
 import resolve from 'eslint-module-utils/resolve'
 import { isBuiltIn, isExternalModuleMain, isScopedMain } from '../core/importType'
+import docsUrl from '../docsUrl'
 
 const enumValues = { enum: [ 'always', 'ignorePackages', 'never' ] }
 const patternProperties = {
@@ -15,7 +16,6 @@ const properties = {
     'ignorePackages': { type: 'boolean' },
   },
 }
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
 
 function buildProperties(context) {
 
@@ -56,7 +56,7 @@ function buildProperties(context) {
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/extensions.md`,
+      url: docsUrl('extensions'),
     },
 
     schema: {

src/rules/first.js

@@ -1,9 +1,9 @@
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/first.md`,
+      url: docsUrl('first'),
     },
   },
 

src/rules/group-exports.js

@@ -1,7 +1,8 @@
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
+
 const meta = {
   docs: {
-    url: `${ruleDocsUrl}/group-exports.md`,
+    url: docsUrl('group-exports'),
   },
 }
 /* eslint-disable max-len */

src/rules/max-dependencies.js

@@ -1,4 +1,5 @@
 import isStaticRequire from '../core/staticRequire'
+import docsUrl from '../docsUrl'
 
 const DEFAULT_MAX = 10
 
@@ -12,12 +13,11 @@ const countDependencies = (dependencies, lastNode, context) => {
     )
   }
 }
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/max-dependencies.md`,
+      url: docsUrl('max-dependencies'),
     },
 
     schema: [

src/rules/named.js

@@ -1,12 +1,11 @@
 import * as path from 'path'
 import Exports from '../ExportMap'
-
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/named.md`,
+      url: docsUrl('named'),
     },
   },
 

src/rules/namespace.js

@@ -1,13 +1,12 @@
+import declaredScope from 'eslint-module-utils/declaredScope'
 import Exports from '../ExportMap'
 import importDeclaration from '../importDeclaration'
-import declaredScope from 'eslint-module-utils/declaredScope'
-
-const ruleDocsUrl = 'https://github.com/benmosher/eslint-plugin-import/tree/master/docs/rules'
+import docsUrl from '../docsUrl'
 
 module.exports = {
   meta: {
     docs: {
-      url: `${ruleDocsUrl}/namespace.md`,
+      url: docsUrl('namespace'),
     },
 
     schema: [