Improve JSDoc for some components

Apply suggestions from code review

Co-authored-by: Nelson Chan <chakflying@hotmail.com>

src/components/Confirm.vue

@@ -58,7 +58,7 @@ export default {
             this.modal.show();
         },
         /**
-         * @emits string A string that simply says "yes"
+         * @emits "yes" - Notify the parent when Yes is pressed
          */
         yes() {
             this.$emit("yes");

src/components/HeartbeatBar.vue

@@ -171,7 +171,8 @@ export default {
         },
 
         /**
-         * Get the title of the beat
+         * Get the title of the beat.
+         * Used as the hover tooltip on the heartbeat bar.
          * @param {Object} beat Beat to get title from
          * @returns {string}
          */

src/components/HiddenInput.vue

@@ -34,7 +34,7 @@ export default {
             type: String,
             default: ""
         },
-        /** Maximum lenght of the input */
+        /** Maximum length of the input */
         maxlength: {
             type: Number,
             default: 255

src/components/TagsManager.vue

@@ -270,7 +270,7 @@ export default {
             }
         },
         /**
-         * Set colour of text
+         * Get colour of text inside the tag
          * @param {Object} option Object representing color choice. If
          * option.color is set, the text color will be white, else it
          * be chosen based upon application theme
@@ -357,7 +357,7 @@ export default {
                 this.$root.getSocket().emit("deleteMonitorTag", tagId, monitorId, value, resolve);
             });
         },
-        /** Called as user types input */
+        /** Handle pressing Enter key when inside the modal */
         onEnter() {
             if (!this.validateDraftTag.invalid) {
                 this.addDraftTag();

src/components/ToggleSection.vue

@@ -29,12 +29,12 @@
 <script>
 export default {
     props: {
-        /** Heading to use */
+        /** Heading of the Section */
         heading: {
             type: String,
             default: "",
         },
-        /** Should the selection be open by default? */
+        /** Should the section be open by default? */
         defaultOpen: {
             type: Boolean,
             default: false,