chore(pseudopattern_hunter): Clean up duplicate code and lint errors

Author: bmuenzenmeyer

core/lib/pseudopattern_hunter.js

@@ -44,56 +44,10 @@ pseudopattern_hunter.prototype.find_pseudopatterns = function (currentPattern, p
       //extend any existing data with variant data
       variantFileData = _.merge(currentPattern.jsonFileData, variantFileData);
 
-      let variantName = pseudoPatterns[i].substring(pseudoPatterns[i].indexOf('~') + 1).split('.')[0];
-      let variantFilePath = path.join(currentPattern.subdir, currentPattern.fileName + '~' + variantName + '.json');
-      let lm = fs.statSync(variantFileFullPath);
-      let patternVariant = Pattern.create(variantFilePath, variantFileData, {
-        //use the same template as the non-variant
-        template: currentPattern.template,
-        fileExtension: currentPattern.fileExtension,
-        extendedTemplate: currentPattern.extendedTemplate,
-        isPseudoPattern: true,
-        basePattern: currentPattern,
-        stylePartials: currentPattern.stylePartials,
-        parameteredPartials: currentPattern.parameteredPartials,
-
-        // Only regular patterns are discovered during iterative walks
-        // Need to recompile on data change or template change
-        lastModified: Math.max(currentPattern.lastModified, lm.mtime),
-
-        // use the same template engine as the non-variant
-        engine: currentPattern.engine
-      }, patternlab);
-
-      changes_hunter.checkBuildState(patternVariant, patternlab);
-      patternlab.graph.add(patternVariant);
-      patternlab.graph.link(patternVariant, currentPattern);
-
-      //process the companion markdown file if it exists
-      pattern_assembler.parse_pattern_markdown(patternVariant, patternlab);
-
-      //find pattern lineage
-      lineage_hunter.find_lineage(patternVariant, patternlab);
-
-      //add to patternlab object so we can look these up later.
-      pattern_assembler.addPattern(patternVariant, patternlab);
-
-      //we want to do everything we normally would here, except instead read the pseudoPattern data
-      try {
-        var variantFileFullPath = path.resolve(paths.source.patterns, pseudoPatterns[i]);
-        var variantFileData = fs.readJSONSync(variantFileFullPath);
-      } catch (err) {
-        logger.warning(`There was an error parsing pseudopattern JSON for ${currentPattern.relPath}`);
-        logger.warning(err);
-      }
-
-      //extend any existing data with variant data
-      variantFileData = _.merge(currentPattern.jsonFileData, variantFileData);
-
-      variantName = pseudoPatterns[i].substring(pseudoPatterns[i].indexOf('~') + 1).split('.')[0];
-      variantFilePath = path.join(currentPattern.subdir, currentPattern.fileName + '~' + variantName + '.json');
-      lm = fs.statSync(variantFileFullPath);
-      patternVariant = Pattern.create(variantFilePath, variantFileData, {
+      const variantName = pseudoPatterns[i].substring(pseudoPatterns[i].indexOf('~') + 1).split('.')[0];
+      const variantFilePath = path.join(currentPattern.subdir, currentPattern.fileName + '~' + variantName + '.json');
+      const lm = fs.statSync(variantFileFullPath);
+      const patternVariant = Pattern.create(variantFilePath, variantFileData, {
         //use the same template as the non-variant
         template: currentPattern.template,
         fileExtension: currentPattern.fileExtension,