Init

node_modules/cron-parser/lib/field_stringify.js

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+'use strict';
+
+var compactField = require('./field_compactor');
+
+function stringifyField(arr, min, max) {
+  var ranges = compactField(arr);
+  if (ranges.length === 1) {
+    var singleRange = ranges[0];
+    var step = singleRange.step;
+    if (step === 1 && singleRange.start === min && singleRange.end === max) {
+      return '*';
+    }
+    if (step !== 1 && singleRange.start === min && singleRange.end === max - step + 1) {
+      return '*/' + step;
+    }
+  }
+  var resultArr = [];
+  for (var i = 0, l = ranges.length; i < l; ++i) {
+    var range = ranges[i];
+    if (range.count === 1) {
+      resultArr.push(range.start);
+    } else {
+      var step = range.step;
+      if (step === 1) {
+        resultArr.push(range.start + '-' + range.end);
+      } else {
+        if (range.end === max - step + 1) {
+          resultArr.push(range.start + '/' + step);
+        } else {
+          resultArr.push(range.start + '-' + range.end + '/' + step);
+        }
+      }
+    }
+  }
+  return resultArr.join(',');
+}
+
+module.exports = stringifyField;