fix: handling glob paths incorrectly on Windows

src/create-report/language-files.ts

@@ -7,11 +7,14 @@ import isValidGlob from 'is-valid-glob';
 import { SimpleFile, I18NLanguage, I18NItem } from '../types';
 
 export function readLanguageFiles (src: string): SimpleFile[] {
-  if (!isValidGlob(src)) {
+  // Replace backslash path segments to make the path work with the glob package.
+  // https://github.com/Spittal/vue-i18n-extract/issues/159
+  const normalizedSrc = src.replace(/\\/g, '/');
+  if (!isValidGlob(normalizedSrc)) {
     throw new Error(`languageFiles isn't a valid glob pattern.`);
   }
 
-  const targetFiles = glob.sync(src);
+  const targetFiles = glob.sync(normalizedSrc);
 
   if (targetFiles.length === 0) {
     throw new Error('languageFiles glob has no files.');

src/create-report/vue-files.ts

@@ -4,11 +4,14 @@ import glob from 'glob';
 import fs from 'fs';
 
 export function readVueFiles (src: string): SimpleFile[] {
-  if (!isValidGlob(src)) {
+  // Replace backslash path segments to make the path work with the glob package.
+  // https://github.com/Spittal/vue-i18n-extract/issues/159
+  const normalizedSrc = src.replace(/\\/g, '/');
+  if (!isValidGlob(normalizedSrc)) {
     throw new Error(`vueFiles isn't a valid glob pattern.`);
   }
 
-  const targetFiles = glob.sync(src);
+  const targetFiles = glob.sync(normalizedSrc);
 
   if (targetFiles.length === 0) {
     throw new Error('vueFiles glob has no files.');

tests/unit/create-report/language-files.spec.ts

@@ -5,9 +5,14 @@ import { readLanguageFiles, writeMissingToLanguageFiles, removeUnusedFromLanguag
 import { expectedFromParsedLanguageFiles, expectedI18NReport } from '../../fixtures/expected-values';
 import { languageFiles } from '../../fixtures/resolved-sources';
 
+const languageFilesWithBackslashes = languageFiles.replace(/\//g, '\\');
+
 describe('file: create-report/language-files', () => {
   describe('function: parselanguageFiles', () => {
-    it('Parse the file glob into an I18NLanguage object', () => {
+    it.each([
+      languageFiles,
+      languageFilesWithBackslashes
+    ])('Parse the file glob into an I18NLanguage object', (languageFiles) => {
       const I18NLanguage = parselanguageFiles(languageFiles);
       expect(I18NLanguage).toEqual(expectedFromParsedLanguageFiles);
     });
@@ -48,4 +53,3 @@ describe('file: create-report/language-files', () => {
     });
   });
 })
-

tests/unit/create-report/vue-files.spec.ts

@@ -3,10 +3,15 @@ import { expectedFromParsedVueFiles } from '../../fixtures/expected-values';
 import { vueFiles } from '../../fixtures/resolved-sources';
 import path from 'path';
 
+const vueFilesWithBackslashes = vueFiles.replace(/\//g, '\\');
+
 describe('file: create-report/vue-files', () => {
   describe('function: parseVueFiles', () => {
-    it('Parse the file glob into I18n items', () => {
-      const I18NItems = parseVueFiles(vueFiles);
+    it.each([
+      vueFiles,
+      vueFilesWithBackslashes
+    ])('Parse the file glob into I18n items', (files) => {
+      const I18NItems = parseVueFiles(files);
       expect(I18NItems).toEqual(expectedFromParsedVueFiles);
     });