Feat: update to rcs-core@2.0.1

lib/helper/save.js

@@ -0,0 +1,32 @@
+const fs = require('fs-extra');
+const path = require('path');
+
+const save = (destinationPath, data, opts, cb) => {
+  // @todo check if the filepath has an .ext
+  let callback = cb;
+  let options = opts;
+
+  // set cb if options are not set
+  if (typeof options === 'function') {
+    callback = options;
+    options = {};
+  }
+
+  if (!options.overwrite && fs.existsSync(destinationPath)) {
+    return callback({
+      message: 'File exist and cannot be overwritten. Set the option overwrite to true to overwrite files.',
+    });
+  }
+
+  return fs.mkdirs(path.dirname(destinationPath), () => {
+    fs.writeFile(destinationPath, data, (err) => {
+      if (err) {
+        return callback(err);
+      }
+
+      return callback(null, `Successfully wrote ${destinationPath}`);
+    });
+  });
+}; // /save
+
+module.exports = save;

lib/helper/saveSync.js

@@ -0,0 +1,17 @@
+const fs = require('fs-extra');
+const path = require('path');
+
+const saveSync = (destinationPath, data, options = {}) => {
+  if (!options.overwrite && fs.existsSync(destinationPath)) {
+    throw new Error('File exist and cannot be overwritten. Set the option overwrite to true to overwrite files.');
+  }
+
+  try {
+    fs.mkdirsSync(path.dirname(destinationPath));
+    fs.writeFileSync(destinationPath, data);
+  } catch (err) {
+    throw err;
+  }
+}; // /saveSync
+
+module.exports = saveSync;

lib/helper/tests/save.spec.js

@@ -0,0 +1,38 @@
+const fs = require('fs-extra');
+const path = require('path');
+const expect = require('chai').expect;
+
+const save = require('../save');
+
+const testCwd = 'test/files/testCache';
+
+describe('save', () => {
+  afterEach(() => {
+    fs.removeSync(testCwd);
+  });
+
+  it('should create a file within a non existing dir', (done) => {
+    const filePath = path.join(testCwd, '/a/non/existing/path/test.txt');
+
+    save(filePath, 'test content', (err) => {
+      expect(err).not.to.equal(undefined);
+
+      expect(fs.existsSync(filePath)).to.equal(true);
+      expect(fs.readFileSync(filePath, 'utf8')).to.equal('test content');
+
+      done();
+    });
+  });
+
+  it('should not overwrite the same file', (done) => {
+    const filePath = path.join(testCwd, '/../config.json');
+    const oldFile = fs.readFileSync(filePath, 'utf8');
+
+    save(filePath, 'test content', (err) => {
+      expect(err.message).to.equal('File exist and cannot be overwritten. Set the option overwrite to true to overwrite files.');
+      expect(fs.readFileSync(filePath, 'utf8')).to.equal(oldFile);
+
+      done();
+    });
+  });
+});

lib/helper/tests/saveSync.spec.js

@@ -0,0 +1,39 @@
+const fs = require('fs-extra');
+const path = require('path');
+const expect = require('chai').expect;
+
+const saveSync = require('../saveSync');
+
+const testCwd = 'test/files/testCache';
+
+describe('saveSync', () => {
+  afterEach(() => {
+    fs.removeSync(testCwd);
+  });
+
+  it('saveSync | should save', () => {
+    const filePath = path.join(testCwd, '/config.txt');
+
+    saveSync(filePath, 'test content');
+
+    expect(fs.readFileSync(filePath, 'utf8')).to.equal('test content');
+  });
+
+  it('saveSync | should not overwrite the same file', () => {
+    const filePath = path.join(testCwd, '/../config.json');
+    const oldFile = fs.readFileSync(filePath, 'utf8');
+    let failed = false;
+
+    try {
+      saveSync(filePath, 'test content');
+
+      // if no error is thrown before it should fail here
+      failed = true;
+    } catch (e) {
+      expect(e.message).to.equal('File exist and cannot be overwritten. Set the option overwrite to true to overwrite files.');
+    }
+
+    expect(failed).to.equal(false);
+    expect(fs.readFileSync(filePath, 'utf8')).to.equal(oldFile);
+  });
+});

lib/mapping/generateMapping.js

@@ -5,6 +5,8 @@ const rcs = require('rcs-core');
 const path = require('path');
 const json = require('json-extra');
 
+const save = require('../helper/save');
+
 /**
  * @typedef {Object} generateMappingOptions
  * @property {Boolean | String} [cssMapping=true]       true will generate the css mapping. A string will generate the css mapping file and the object is called like the string
@@ -74,7 +76,7 @@ const generateMapping = (pathString, options, cb) => {
     fileNameExt = '.js';
   }
 
-  rcs.helper.save(`${newPath}${fileNameExt}`, writeData, { overwrite: options.overwrite }, (err, data) => {
+  save(`${newPath}${fileNameExt}`, writeData, { overwrite: options.overwrite }, (err, data) => {
     if (err) cb(err);
 
     cb(null, data);

lib/mapping/generateMappingSync.js

@@ -5,6 +5,8 @@ const rcs = require('rcs-core');
 const path = require('path');
 const json = require('json-extra');
 
+const saveSync = require('../helper/saveSync');
+
 /**
  * The synchronous method of generateMapping
  */
@@ -56,7 +58,7 @@ const generateMappingSync = (pathString, options) => {
     fileNameExt = '.js';
   }
 
-  rcs.helper.saveSync(`${newPath}${fileNameExt}`, writeData, { overwrite: options.overwrite });
+  saveSync(`${newPath}${fileNameExt}`, writeData, { overwrite: options.overwrite });
 }; // /generateMappingSync
 
 module.exports = generateMappingSync;

lib/process/process.js

@@ -7,6 +7,8 @@ const path = require('path');
 const glob = require('glob');
 const async = require('async');
 
+const save = require('../helper/save');
+
 /**
  * @typedef {Object} processOptions
  * @property {Boolean}  [collectSelectors=false]    if the triggered files are css files
@@ -90,7 +92,7 @@ const rcsProcess = (pathString, options, cb) => {
             shouldOverwrite = joinedPath !== path.join(options.cwd, filePath);
           }
 
-          return rcs.helper.save(joinedPath, data, { overwrite: shouldOverwrite }, (err) => {
+          return save(joinedPath, data, { overwrite: shouldOverwrite }, (err) => {
             if (err) return callback(err);
 
             return callback();
@@ -127,7 +129,7 @@ const rcsProcess = (pathString, options, cb) => {
             shouldOverwrite = joinedPath !== path.join(options.cwd, filePath);
           }
 
-          return rcs.helper.save(joinedPath, data, { overwrite: shouldOverwrite }, (err) => {
+          return save(joinedPath, data, { overwrite: shouldOverwrite }, (err) => {
             if (err) return callback(err);
 
             return callback();

lib/process/processSync.js

@@ -6,6 +6,8 @@ const rcs = require('rcs-core');
 const path = require('path');
 const glob = require('glob');
 
+const saveSync = require('../helper/saveSync');
+
 /**
  * The synchronous method for process
  */
@@ -60,7 +62,7 @@ const processSync = (pathString, options) => {
       data = rcs.replace.any(fileData);
     }
 
-    rcs.helper.saveSync(joinedPath, data, { overwrite: shouldOverwrite });
+    saveSync(joinedPath, data, { overwrite: shouldOverwrite });
   });
 }; // /processSync
 

package.json

@@ -39,7 +39,7 @@
     "glob": "^7.1.1",
     "json-extra": "^0.5.0",
     "lodash": "^4.17.4",
-    "rcs-core": "1.0.5"
+    "rcs-core": "^2.0.1"
   },
   "devDependencies": {
     "chai": "^3.5.0",

test/files/results/css/css-attributes-pre-suffix.css

@@ -1,7 +1,7 @@
-.prefix-selector-suffix[class*="block"] {
+.prefix-tctor-suffix[class*="block"] {
 }
 
-.prefix-block-suffix[class*="block"] {
+.prefix-tblockn-suffix[class*="block"] {
 }
 
 .prefix-a-suffix[id^="prefix-pre-"] {

test/files/results/css/css-attributes.css

@@ -1,7 +1,7 @@
-.selector[class*="block"] {
+.tctor[class*="block"] {
 }
 
-.block[class*="block"] {
+.tblockn[class*="block"] {
 }
 
 .a[id^="pre-"] {

yarn.lock

@@ -1190,6 +1190,10 @@ lodash.keys@^3.0.0:
     lodash.isarguments "^3.0.0"
     lodash.isarray "^3.0.0"
 
+lodash.merge@^4.6.1:
+  version "4.6.1"
+  resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.1.tgz#adc25d9cb99b9391c59624f379fbba60d7111d54"
+
 lodash@^4.0.0, lodash@^4.14.0, lodash@^4.17.4, lodash@^4.3.0:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
@@ -1448,17 +1452,17 @@ qs@~6.2.0:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.1.tgz#ce03c5ff0935bc1d9d69a9f14cbd18e568d67625"
 
-rcs-core@1.0.5:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/rcs-core/-/rcs-core-1.0.5.tgz#6ea3dad913141a6d7388b72ea2a94df1a19c2f05"
+rcs-core@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/rcs-core/-/rcs-core-2.0.1.tgz#b4ec1b9b5e3a3919397ca0dfc68779d22a358e75"
   dependencies:
     array-includes "^3.0.2"
     ast-traverse "^0.1.1"
     decimal-to-any "1.0.0"
     espree "^3.4.3"
     fs-extra "^2.0.0"
     json-extra "^0.5.0"
-    lodash "^4.17.4"
+    lodash.merge "^4.6.1"
     object.entries "^1.0.4"
     postcss "^6.0.17"
     recast "^0.12.5"