dueLog(): Handle log line element replacement

src/loggable/due-log.spec.ts

@@ -36,6 +36,16 @@ describe('dueLog', () => {
   it('does not alter raw value', () => {
     expect(dueLog({ line: [1, 2, 'test'] })).toEqual({ line: [1, 2, 'test'], index: 3 });
   });
+  it('handles log line element replacement', () => {
+
+    const toLog: Loggable = {
+      toLog(target) {
+        target.line[target.index] = logAsTest;
+      },
+    };
+
+    expect(dueLog({ line: [1, toLog, 2] })).toEqual({ line: [1, 'test', 2], index: 3 });
+  });
   it('replaces log line element by loggable representation', () => {
     expect(dueLog({ line: [1, logAsTest, 2] })).toEqual({ line: [1, 'test', 2], index: 3 });
   });

src/loggable/due-log.ts

@@ -160,7 +160,7 @@ export function dueLog<TTarget extends DueLog.Target>(
 
     if (due.index !== index) {
       due.index = Math.max(due.index, 0);
-    } else if (due.line === line) {
+    } else if (due.line === line && line[index] === value) {
       if (toLog === undefined || toLog === value) {
         ++due.index;
       } else if (!isLoggable(toLog) && Array.isArray(toLog)) {

src/loggable/loggable.ts

@@ -15,9 +15,9 @@ export interface Loggable<TTarget extends DueLog.Target = DueLog.Target> {
    *
    * The method call results interpreted as following:
    *
-   * 1. If the method replaced the {@link DueLog.line log line} or updated the next element's {@link DueLog.index
-    *   index}, then the returned value is ignored, and the new log line processing continues from the new element
-   *    index.
+   * 1. If the method replaced the {@link DueLog.line log line} or currently processed element, or updated the next
+   *    element's {@link DueLog.index index}, then the returned value is ignored, and the new log line processing
+   *    continues from the new element index.
    *
    * 2. If the returned value is `undefined` or the same as `this`, then the log line processing continues from the next
    *    element.