From cc3f618375761122e3921aea74d1f388627a993f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Ml=C3=A1dek?= <t@mldk.cz>
Date: Mon, 18 Dec 2023 11:47:21 +0100
Subject: [PATCH] feat(jslib): implement toString for UpObject

also minor stylistic refactor
---
 tools/upend_js/index.ts     | 18 ++++++++++++------
 tools/upend_js/package.json |  2 +-
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/tools/upend_js/index.ts b/tools/upend_js/index.ts
index 8be1915..429a8ba 100644
--- a/tools/upend_js/index.ts
+++ b/tools/upend_js/index.ts
@@ -1,4 +1,5 @@
 import type { IEntry, IValue, ListingResult } from "./types";
+
 export { UpEndApi } from "./api";
 export { Query } from "./query";
 
@@ -8,7 +9,7 @@ export class UpListing {
 
   constructor(listing: ListingResult) {
     this.entries = Object.entries(listing).map(
-      (lr) => new UpEntry(...lr, this)
+      (lr) => new UpEntry(...lr, this),
     );
   }
 
@@ -16,7 +17,7 @@ export class UpListing {
     const allEntities = new Set(this.entries.map((e) => e.entity));
     const result: { [key: string]: UpObject } = {};
     Array.from(allEntities).forEach(
-      (entity) => (result[entity] = new UpObject(entity, this))
+      (entity) => (result[entity] = new UpObject(entity, this)),
     );
     return result;
   }
@@ -56,13 +57,13 @@ export class UpObject {
 
   public get attributes() {
     return (this.listing?.entries || []).filter(
-      (e) => e.entity === this.address
+      (e) => e.entity === this.address,
     );
   }
 
   public get backlinks() {
     return (this.listing?.entries || []).filter(
-      (e) => e.value.c === this.address
+      (e) => e.value.c === this.address,
     );
   }
 
@@ -98,8 +99,13 @@ export class UpObject {
   }
 
   public identify(): string[] {
-    const lblValues = (this.attr["LBL"] || []).map((e) => String(e.value.c));
-    return lblValues;
+    return (this.attr["LBL"] || []).map((e) => String(e.value.c));
+  }
+
+  public toString(): string {
+    return [`@${this.address}`, this.identify().join(", ")]
+      .filter(Boolean)
+      .join(" | ");
   }
 
   public asDict() {
diff --git a/tools/upend_js/package.json b/tools/upend_js/package.json
index e78964f..b97de58 100644
--- a/tools/upend_js/package.json
+++ b/tools/upend_js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@upnd/upend",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Client library to interact with the UpEnd system.",
   "scripts": {
     "build": "tsc --build --verbose",