去掉冗余代码

kucoinCollector.js

@@ -15,68 +15,6 @@ const Strategy3MaxAmountMap = {
   KCS: 600,
 }
 
-function mergeDepthAsk(oldDepth, updateDepth) {
-  const results = [];
-  const cal = {old: 0, updated: 0};
-  for (; cal.old < oldDepth.length || cal.updated < updateDepth.length;) {
-    // if(results.length === length){
-    //   break;
-    // }
-    if (oldDepth[cal.old] === undefined) {
-      updateDepth[cal.updated][1] > 1e-8 && results.push(updateDepth[cal.updated]);
-      cal.updated++;
-    } else if (updateDepth[cal.updated] === undefined) {
-      results.push(oldDepth[cal.old]);
-      cal.old++;
-    } else if (parseFloat(oldDepth[cal.old][0]) > parseFloat(updateDepth[cal.updated][0])) {
-      updateDepth[cal.updated][1] > 1e-8 && results.push(updateDepth[cal.updated]);
-      cal.updated++;
-    } else if (parseFloat(oldDepth[cal.old][0]) === parseFloat(updateDepth[cal.updated][0])) {
-      if (parseFloat(updateDepth[cal.updated][1]) > 1e-8) {
-        results.push(updateDepth[cal.updated]);
-      }
-      cal.updated++;
-      cal.old++;
-    } else {
-      results.push(oldDepth[cal.old]);
-      cal.old++;
-    }
-  }
-  return results
-
-}
-function mergeDepthBid(oldDepth, updateDepth) {
-  const result = [];
-  const cal = {old: 0, updated: 0};
-  for (; cal.old < oldDepth.length || cal.updated < updateDepth.length;) {
-    // if(result.length === length){
-    //   break;
-    // }
-    if (oldDepth[cal.old] === undefined) {
-      updateDepth[cal.updated][1] > 1e-8 && result.push(updateDepth[cal.updated]);
-      cal.updated++;
-    } else if (updateDepth[cal.updated] === undefined) {
-      result.push(oldDepth[cal.old]);
-      cal.old++;
-    } else if (parseFloat(oldDepth[cal.old][0]) < parseFloat(updateDepth[cal.updated][0])) {
-      updateDepth[cal.updated][1] > 1e-8 && result.push(updateDepth[cal.updated]);
-      cal.updated++;
-    } else if (parseFloat(oldDepth[cal.old][0]) === parseFloat(updateDepth[cal.updated][0])) {
-      if (parseFloat(updateDepth[cal.updated][1]) > 1e-8) {
-        result.push(updateDepth[cal.updated++]);
-        cal.old++;
-      } else {
-        cal.updated++;
-        cal.old++;
-      }
-    } else {
-      result.push(oldDepth[cal.old++])
-    }
-  }
-  return result;
-}
-
-
 class BiboxCollector extends BaseCollector{
   constructor(wantedSymbols){
     super("KUCOIN",baseCurrencies,machine,wantedSymbols);