diff --git a/CHANGELOG.md b/CHANGELOG.md
index e042f104..783127c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.1.1
+
+* truncate long fields in search results table, fixes [#211](https://github.com/cars10/elasticvue/issues/211)
+
 ## 1.1.0
 
 * update to tauri `2.0`, fixes [#228](https://github.com/cars10/elasticvue/issues/228)
diff --git a/package.json b/package.json
index 4e27b16b..c32f10a9 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "dev": "vite",
     "build": "vite build",
     "tsc": "tsc --noEmit && vue-tsc",
-    "lint": "eslint src",
+    "lint": "eslint src tests",
     "test:unit": "vitest run tests/unit",
     "test:unit:watch": "vitest watch tests/unit",
     "test:e2e": "playwright test --project=chromium",
diff --git a/src-tauri/gen/schemas/macOS-schema.json b/src-tauri/gen/schemas/macOS-schema.json
index 116c9c60..ab0bfa8d 100644
--- a/src-tauri/gen/schemas/macOS-schema.json
+++ b/src-tauri/gen/schemas/macOS-schema.json
@@ -37,7 +37,7 @@
   ],
   "definitions": {
     "Capability": {
-      "description": "A grouping and boundary mechanism developers can use to isolate access to the IPC layer.\n\nIt controls application windows fine grained access to the Tauri core, application, or plugin commands. If a window is not matching any capability then it has no access to the IPC layer at all.\n\nThis can be done to create groups of windows, based on their required system access, which can reduce impact of frontend vulnerabilities in less privileged windows. Windows can be added to a capability by exact name (e.g. `main-window`) or glob patterns like `*` or `admin-*`. A Window can have none, one, or multiple associated capabilities.\n\n## Example\n\n```json { \"identifier\": \"main-user-files-write\", \"description\": \"This capability allows the `main` window on macOS and Windows access to `filesystem` write related commands and `dialog` commands to enable programatic access to files selected by the user.\", \"windows\": [ \"main\" ], \"permissions\": [ \"core:default\", \"dialog:open\", { \"identifier\": \"fs:allow-write-text-file\", \"allow\": [{ \"path\": \"$HOME/test.txt\" }] }, \"platforms\": [\"macOS\",\"windows\"] } ```",
+      "description": "A grouping and boundary mechanism developers can use to isolate access to the IPC layer.\n\nIt controls application windows fine grained access to the Tauri core, application, or plugin commands. If a window is not matching any capability then it has no access to the IPC layer at all.\n\nThis can be done to create groups of windows, based on their required system access, which can reduce impact of frontend vulnerabilities in less privileged windows. Windows can be added to a capability by exact name (e.g. `main-window`) or glob patterns like `*` or `admin-*`. A Window can have none, one, or multiple associated capabilities.\n\n## Example\n\n```json { \"identifier\": \"main-user-files-write\", \"description\": \"This capability allows the `main` window on macOS and Windows access to `filesystem` write related commands and `dialog` commands to enable programatic access to files selected by the user.\", \"windows\": [ \"main\" ], \"permissions\": [ \"core:default\", \"dialog:open\", { \"identifier\": \"fs:allow-write-text-file\", \"allow\": [{ \"path\": \"$HOME/test.txt\" }] }, ], \"platforms\": [\"macOS\",\"windows\"] } ```",
       "type": "object",
       "required": [
         "identifier",
@@ -84,7 +84,7 @@
           }
         },
         "permissions": {
-          "description": "List of permissions attached to this capability.\n\nMust include the plugin name as prefix in the form of `${plugin-name}:${permission-name}`. For commands directly implemented in the application itself only `${permission-name}` is required.\n\n## Example\n\n```json [ \"core:default\", \"shell:allow-open\", \"dialog:open\", { \"identifier\": \"fs:allow-write-text-file\", \"allow\": [{ \"path\": \"$HOME/test.txt\" }] } ```",
+          "description": "List of permissions attached to this capability.\n\nMust include the plugin name as prefix in the form of `${plugin-name}:${permission-name}`. For commands directly implemented in the application itself only `${permission-name}` is required.\n\n## Example\n\n```json [ \"core:default\", \"shell:allow-open\", \"dialog:open\", { \"identifier\": \"fs:allow-write-text-file\", \"allow\": [{ \"path\": \"$HOME/test.txt\" }] } ] ```",
           "type": "array",
           "items": {
             "$ref": "#/definitions/PermissionEntry"
diff --git a/src/components/settings/GlobalSettings.vue b/src/components/settings/GlobalSettings.vue
index c23fcb98..c42e61d6 100644
--- a/src/components/settings/GlobalSettings.vue
+++ b/src/components/settings/GlobalSettings.vue
@@ -44,6 +44,24 @@
             </div>
           </div>
 
+          <div class="row q-mb-lg">
+            <div class="col-md-6 col-sm-12">
+              <q-input v-model="searchStore.documentFieldMaxLength"
+                       outlined
+                       type="number"
+                       :rules="[ val => /^\d+$/.test(val) && val >= 1 && val <= 1000 || 'Only full numbers between 1 and 1000']"
+                       :label="t('settings.document_field_max_length.label')"
+                       :hint="t('settings.document_field_max_length.message')">
+                <template #append>
+                  <q-btn icon="settings_backup_restore"
+                         flat round
+                         :title="t('settings.document_field_max_length.reset', {value: DEFAULT_DOCUMENT_FIELD_MAX_LENGTH})"
+                         @click="resetDocumentFieldMaxLength" />
+                </template>
+              </q-input>
+            </div>
+          </div>
+
           <div class="row q-mb-lg">
             <div class="col-md-6 col-sm-12">
               <q-checkbox v-model="searchStore.localizeTimestamp" :label="t('settings.localize_timestamp.label')" />
@@ -82,7 +100,7 @@
 
 <script setup lang="ts">
   import { useIndicesStore } from '../../store/indices'
-  import { DEFAULT_HIDE_INDICES_REGEX, DEFAULT_HIDE_NODE_ATTRIBUTES_REGEX } from '../../consts'
+  import { DEFAULT_HIDE_INDICES_REGEX, DEFAULT_HIDE_NODE_ATTRIBUTES_REGEX, DEFAULT_DOCUMENT_FIELD_MAX_LENGTH } from '../../consts'
   import { askConfirm } from '../../helpers/dialogs'
   import { useTranslation } from '../../composables/i18n'
   import ImportExport from './ImportExport.vue'
@@ -98,6 +116,7 @@
 
   const resetHideIndicesRegex = () => (indicesStore.hideIndicesRegex = DEFAULT_HIDE_INDICES_REGEX)
   const resetHideNodesAttributesRegex = () => (nodesStore.hideAttributesRegex = DEFAULT_HIDE_NODE_ATTRIBUTES_REGEX)
+  const resetDocumentFieldMaxLength = () => (searchStore.documentFieldMaxLength = DEFAULT_DOCUMENT_FIELD_MAX_LENGTH)
 
   const reset = async () => {
     const confirmed = await askConfirm(t('settings.disconnect_and_reset.confirm'))
diff --git a/src/composables/components/search/SearchResult.ts b/src/composables/components/search/SearchResult.ts
index ba195100..dafac6b2 100644
--- a/src/composables/components/search/SearchResult.ts
+++ b/src/composables/components/search/SearchResult.ts
@@ -3,6 +3,8 @@ import { useSearchStore } from '../../../store/search.ts'
 import { computed, ref } from 'vue'
 import { defineElasticsearchRequest } from '../../CallElasticsearch.ts'
 import { stringifyJson } from '../../../helpers/json/stringify.ts'
+import { truncateString } from '../../../helpers/truncate.ts'
+import { DEFAULT_DOCUMENT_FIELD_MAX_LENGTH } from '../../../consts.ts'
 
 export type SearchResultProps = { columns: any[], doc: Record<string, any> }
 
@@ -39,7 +41,9 @@ export const useSearchResult = (props: SearchResultProps, emit: any) => {
     }
 
     if (typeof value === 'object') {
-      return stringifyJson(value)
+      return truncateString(stringifyJson(value), searchStore.documentFieldMaxLength || DEFAULT_DOCUMENT_FIELD_MAX_LENGTH)
+    } else if (typeof value === 'string') {
+      return truncateString(value, searchStore.documentFieldMaxLength || DEFAULT_DOCUMENT_FIELD_MAX_LENGTH)
     } else {
       return value
     }
diff --git a/src/consts.ts b/src/consts.ts
index e873591b..2bdf6f10 100644
--- a/src/consts.ts
+++ b/src/consts.ts
@@ -14,6 +14,7 @@ export const SUPPORTED_COUNTRY_LOCALES: Record<string, ValidLocale> = {
 export type ValidLocale = 'en' | 'cn' | 'fr'
 export const DEFAULT_LOCALE: ValidLocale = 'en'
 
+export const DEFAULT_DOCUMENT_FIELD_MAX_LENGTH = 200
 export const DEFAULT_ROWS_PER_PAGE = [10, 20, 100, 0]
 export const DEFAULT_HIDE_INDICES_REGEX = '^\\..*'
 export const DEFAULT_HIDE_NODE_ATTRIBUTES_REGEX = '^(ml|xpack|transform)\\.'
diff --git a/src/helpers/truncate.ts b/src/helpers/truncate.ts
new file mode 100644
index 00000000..7ed841f8
--- /dev/null
+++ b/src/helpers/truncate.ts
@@ -0,0 +1,5 @@
+export const truncateString = (input: string, maxLength: number, suffix = '...') => {
+    if (typeof input !== 'string' || input.length <= maxLength) return input
+
+    return input.slice(0, maxLength - suffix.length) + suffix
+}
diff --git a/src/locales/cn.json b/src/locales/cn.json
index c732a05d..95b12382 100644
--- a/src/locales/cn.json
+++ b/src/locales/cn.json
@@ -188,9 +188,7 @@
           "segments": "分段",
           "docs": "文档",
           "storage": "储存空间",
-          "created": "日期",
-          "parsed_docs_count": {
-          }
+          "created": "日期"
         }
       }
     },
@@ -266,8 +264,6 @@
   "query": {
     "heading": "Rest",
     "api_documentation": "api 文档",
-    "orientation": {
-    },
     "rest": {
       "history": "查询历史",
       "form": {
@@ -294,14 +290,8 @@
         "headers": {
           "query": "查询",
           "timestamp": "日期"
-        },
-        "row": {
-          "favorite": {
-          }
         }
       },
-      "clear": {
-      },
       "body_preview": {
         "use": "使用",
         "open_new_tab": "新标签页打开"
@@ -375,8 +365,6 @@
           "name": "名称",
           "type": "类型",
           "settings": "配置"
-        },
-        "row": {
         }
       },
       "delete_repository": {
@@ -402,10 +390,6 @@
       }
     },
     "search_result": {
-      "show": {
-      },
-      "edit": {
-      },
       "delete": {
         "text": "# | 删除文档 | 批量删除文档",
         "confirm": "# | 是否删除这个文档? | 是否批量删除 {count} 个文档?",
@@ -413,12 +397,8 @@
       }
     },
     "results_table": {
-      "filter": {
-      },
       "settings": {
-        "columns": "列",
-        "sticky_table_header": {
-        }
+        "columns": "列"
       },
       "download_as_json": "下载为 JSON 文件"
     },
@@ -429,8 +409,6 @@
       }
     }
   },
-  "editor": {
-  },
   "settings": {
     "heading": "设置",
     "hide_indices_regex": {
@@ -443,6 +421,11 @@
       "message": "匹配的节点属性将默认隐藏 (所有位置)",
       "reset": "重置为默认 {regex}"
     },
+    "document_field_max_length": {
+      "label": "文档字段最大长度",
+      "message": "搜索结果中文档字段值的最大长度，超出部分将被截断。",
+      "reset": "重置为默认值 {value}"
+    },
     "localize_timestamp": {
       "label": "在搜索结果中显示字段 '{'@'}timestamp' 的本地化值"
     },
@@ -559,8 +542,6 @@
         },
         "deselect_all": {
           "text": "反选全部"
-        },
-        "show_hidden": {
         }
       }
     },
@@ -576,8 +557,6 @@
     "authorization_header_hint": "你的集群使用了授权。确保你已经设置了\"http.cors.allow-headers\"，否则将无法连接。",
     "code_editor": {
       "actions": {
-        "copy_content": {
-        },
         "beautify": {
           "title": "格式化 (Ctrl+ALT+L)",
           "text": "格式化"
@@ -585,8 +564,6 @@
         "wrap_lines": {
           "label": "换行",
           "title": "长行换行"
-        },
-        "keyboard_shortcuts": {
         }
       }
     },
@@ -595,10 +572,6 @@
       "network_error": "网络错误, 无法访问你的集群",
       "cluster_uri": "集群uri:"
     },
-    "modal_data_loader": {
-      "modal_title": {
-      }
-    },
     "reload_button": {
       "reload": "重新加载"
     },
@@ -617,8 +590,6 @@
     "new_snapshot": {
       "heading": "新建快照",
       "form": {
-        "repository": {
-        },
         "snapshot_name": {
           "label": "快照名称"
         }
@@ -668,12 +639,6 @@
           "total_shards": "总分片"
         }
       }
-    },
-    "snapshots_table_wrapper": {
-      "repository": {
-      },
-      "filter": {
-      }
     }
   },
   "welcome": {
@@ -686,4 +651,4 @@
       "add_clusters": "请添加第一个集群, 或者导入一个之前的elasticvue配置备份"
     }
   }
-}
+}
\ No newline at end of file
diff --git a/src/locales/en.json b/src/locales/en.json
index 4fd7fedc..49b7b674 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -188,9 +188,7 @@
           "segments": "Segments",
           "docs": "Docs",
           "storage": "Storage",
-          "created": "Created",
-          "parsed_docs_count": {
-          }
+          "created": "Created"
         }
       }
     },
@@ -266,8 +264,6 @@
   "query": {
     "heading": "Rest",
     "api_documentation": "api documentation",
-    "orientation": {
-    },
     "rest": {
       "history": "History",
       "form": {
@@ -294,14 +290,8 @@
         "headers": {
           "query": "Query",
           "timestamp": "Timestamp"
-        },
-        "row": {
-          "favorite": {
-          }
         }
       },
-      "clear": {
-      },
       "body_preview": {
         "use": "Use in current tab",
         "open_new_tab": "Open in new tab"
@@ -375,8 +365,6 @@
           "name": "name",
           "type": "type",
           "settings": "settings"
-        },
-        "row": {
         }
       },
       "delete_repository": {
@@ -402,10 +390,6 @@
       }
     },
     "search_result": {
-      "show": {
-      },
-      "edit": {
-      },
       "delete": {
         "text": "# | Delete document | Delete documents",
         "confirm": "# | Are you sure you want to delete this document? | Are you sure you want to delete {count} documents?",
@@ -413,12 +397,8 @@
       }
     },
     "results_table": {
-      "filter": {
-      },
       "settings": {
-        "columns": "Columns",
-        "sticky_table_header": {
-        }
+        "columns": "Columns"
       },
       "download_as_json": "Download as json"
     },
@@ -429,8 +409,6 @@
       }
     }
   },
-  "editor": {
-  },
   "settings": {
     "heading": "Settings",
     "hide_indices_regex": {
@@ -443,6 +421,11 @@
       "message": "Node attributes matching this regex will be hidden by default on the nodes overview",
       "reset": "Reset to default {regex}"
     },
+    "document_field_max_length": {
+      "label": "Document field max length",
+      "message": "Max length of document field values in search results, longer will be truncated.",
+      "reset": "Reset to default {value}"
+    },
     "localize_timestamp": {
       "label": "Localize value of '{'@'}timestamp' fields in search results"
     },
@@ -559,8 +542,6 @@
         },
         "deselect_all": {
           "text": "deselect all"
-        },
-        "show_hidden": {
         }
       }
     },
@@ -576,8 +557,6 @@
     "authorization_header_hint": "Make sure that \"http.cors.allow-headers\" is configured",
     "code_editor": {
       "actions": {
-        "copy_content": {
-        },
         "beautify": {
           "title": "Beautify (Ctrl+ALT+L)",
           "text": "Beautify"
@@ -585,8 +564,6 @@
         "wrap_lines": {
           "label": "Wrap lines",
           "title": "Wrap long lines"
-        },
-        "keyboard_shortcuts": {
         }
       }
     },
@@ -595,10 +572,6 @@
       "network_error": "Network error, cannot access your cluster.",
       "cluster_uri": "Cluster uri:"
     },
-    "modal_data_loader": {
-      "modal_title": {
-      }
-    },
     "reload_button": {
       "reload": "Reload"
     },
@@ -617,8 +590,6 @@
     "new_snapshot": {
       "heading": "New snapshot",
       "form": {
-        "repository": {
-        },
         "snapshot_name": {
           "label": "Snapshot name"
         }
@@ -668,12 +639,6 @@
           "total_shards": "total_shards"
         }
       }
-    },
-    "snapshots_table_wrapper": {
-      "repository": {
-      },
-      "filter": {
-      }
     }
   },
   "welcome": {
@@ -686,4 +651,4 @@
       "add_clusters": "Start by adding your first cluster or by importing a backup of your existing elasticvue configuration."
     }
   }
-}
+}
\ No newline at end of file
diff --git a/src/locales/fr.json b/src/locales/fr.json
index 3d06fa9a..11193387 100644
--- a/src/locales/fr.json
+++ b/src/locales/fr.json
@@ -188,9 +188,7 @@
           "segments": "Segments",
           "docs": "Documents",
           "storage": "Stockage",
-          "created": "Créé",
-          "parsed_docs_count": {
-          }
+          "created": "Créé"
         }
       }
     },
@@ -266,8 +264,6 @@
   "query": {
     "heading": "Rest",
     "api_documentation": "Documentation de l'API",
-    "orientation": {
-    },
     "rest": {
       "history": "Historique",
       "form": {
@@ -294,14 +290,8 @@
         "headers": {
           "query": "Requète",
           "timestamp": "Date et heure"
-        },
-        "row": {
-          "favorite": {
-          }
         }
       },
-      "clear": {
-      },
       "body_preview": {
         "use": "Utiliser dans l'onglet courant",
         "open_new_tab": "Utiliser dans un nouvel onglet"
@@ -375,8 +365,6 @@
           "name": "Nom",
           "type": "Type",
           "settings": "Réglages"
-        },
-        "row": {
         }
       },
       "delete_repository": {
@@ -402,10 +390,6 @@
       }
     },
     "search_result": {
-      "show": {
-      },
-      "edit": {
-      },
       "delete": {
         "text": "# | Supprimer le document | Supprimer les documents",
         "confirm": "# | Voulez-vous vraiment supprimer ce document ? | Voulez-vous vraiment supprimer {count} documents?",
@@ -413,12 +397,8 @@
       }
     },
     "results_table": {
-      "filter": {
-      },
       "settings": {
-        "columns": "Colomnes",
-        "sticky_table_header": {
-        }
+        "columns": "Colomnes"
       },
       "download_as_json": "Télécharger en JSON"
     },
@@ -429,8 +409,6 @@
       }
     }
   },
-  "editor": {
-  },
   "settings": {
     "heading": "Réglages",
     "hide_indices_regex": {
@@ -443,6 +421,11 @@
       "message": "Les attributs des nœuds correspondant à cette expression régulière seront masqués par défaut dans la vue d'ensemble des nœuds.",
       "reset": "Réinitialiser à la valeur par défaut {regex}"
     },
+    "document_field_max_length": {
+      "label": "Longueur maximale des champs de document",
+      "message": "Longueur maximale des valeurs des champs de document dans les résultats de recherche, les valeurs plus longues seront tronquées.",
+      "reset": "Réinitialiser à la valeur par défaut {value}"
+    },
     "localize_timestamp": {
       "label": "Localiser la valeur des champs '{'@'}timestamp' dans les résultats de recherche"
     },
@@ -559,8 +542,6 @@
         },
         "deselect_all": {
           "text": "tout désélectionner"
-        },
-        "show_hidden": {
         }
       }
     },
@@ -576,8 +557,6 @@
     "authorization_header_hint": "Assurez-vous que \"http.cors.allow-headers\" est configuré",
     "code_editor": {
       "actions": {
-        "copy_content": {
-        },
         "beautify": {
           "title": "Formatter (Ctrl+ALT+L)",
           "text": "Formatter"
@@ -585,8 +564,6 @@
         "wrap_lines": {
           "label": "Retour à la ligne",
           "title": "Retourner à la ligne pour les longues lignes"
-        },
-        "keyboard_shortcuts": {
         }
       }
     },
@@ -595,10 +572,6 @@
       "network_error": "Erreur réseau, accès a votre cluster impossible.",
       "cluster_uri": "Uri du cluster :"
     },
-    "modal_data_loader": {
-      "modal_title": {
-      }
-    },
     "reload_button": {
       "reload": "Recharger"
     },
@@ -617,8 +590,6 @@
     "new_snapshot": {
       "heading": "Nouvelle snapshot",
       "form": {
-        "repository": {
-        },
         "snapshot_name": {
           "label": "Nom de snapshot"
         }
@@ -668,12 +639,6 @@
           "total_shards": "Total des partitions"
         }
       }
-    },
-    "snapshots_table_wrapper": {
-      "repository": {
-      },
-      "filter": {
-      }
     }
   },
   "welcome": {
@@ -686,4 +651,4 @@
       "add_clusters": "Commencez par ajouter votre premier cluster ou par importer une sauvegarde d'une configuration d'Elasticvue"
     }
   }
-}
+}
\ No newline at end of file
diff --git a/src/store/search.ts b/src/store/search.ts
index 5914f4d1..84d13389 100644
--- a/src/store/search.ts
+++ b/src/store/search.ts
@@ -1,5 +1,5 @@
 import { defineStore } from 'pinia'
-import { DEFAULT_PAGINATION, DEFAULT_SEARCH_QUERY } from '../consts'
+import { DEFAULT_PAGINATION, DEFAULT_SEARCH_QUERY, DEFAULT_DOCUMENT_FIELD_MAX_LENGTH } from '../consts'
 import { useConnectionStore } from './connection.ts'
 
 type SearchState = {
@@ -13,6 +13,7 @@ type SearchState = {
   stickyTableHeader: boolean
   pagination: any
   rowsPerPageAccepted: boolean
+  documentFieldMaxLength: number
 }
 
 export const useSearchStore = () => {
@@ -30,7 +31,8 @@ export const useSearchStore = () => {
       visibleColumns: [],
       stickyTableHeader: false,
       pagination: Object.assign({}, DEFAULT_PAGINATION),
-      rowsPerPageAccepted: false
+      rowsPerPageAccepted: false,
+      documentFieldMaxLength: DEFAULT_DOCUMENT_FIELD_MAX_LENGTH
     }),
     actions: {
       resetSearchQuery () {
@@ -49,7 +51,8 @@ export const useSearchStore = () => {
         'pagination',
         'columns',
         'visibleColumns',
-        'rowsPerPageAccepted'
+        'rowsPerPageAccepted',
+        'documentFieldMaxLength'
       ],
       key: `search-${clusterUuid}`
     }
diff --git a/tests/unit/helpers/truncate.spec.ts b/tests/unit/helpers/truncate.spec.ts
new file mode 100644
index 00000000..8610fd04
--- /dev/null
+++ b/tests/unit/helpers/truncate.spec.ts
@@ -0,0 +1,72 @@
+import { describe, it, expect } from 'vitest'
+
+import { truncateString } from '../../../src/helpers/truncate'
+describe.concurrent('helpers/truncateString', () => {
+  describe.concurrent('truncateString function', () => {
+    it('should return the original string if it is shorter than the max length', () => {
+      const input = 'Hello, World!'
+      const maxLength = 20
+      const result = truncateString(input, maxLength)
+      expect(result).toEqual(input)
+    })
+
+    it('should truncate the string and add the suffix if it exceeds the max length', () => {
+      const input = 'Hello, World!'
+      const maxLength = 10
+      const suffix = '...'
+      const result = truncateString(input, maxLength, suffix)
+      expect(result).toEqual('Hello, W...')
+    })
+
+    it('should truncate the string without suffix if it exceeds max length but is less than suffix length', () => {
+      const input = 'Hello!'
+      const maxLength = 5
+      const suffix = '...'
+      const result = truncateString(input, maxLength, suffix)
+      expect(result).toEqual('...')
+    })
+
+    it('should return the original string if maxLength is less than or equal to the suffix length', () => {
+      const input = 'Hello, World!'
+      const maxLength = 3
+      const suffix = '...'
+      const result = truncateString(input, maxLength, suffix)
+      expect(result).toEqual('...')
+    })
+
+    it('should handle an empty string correctly', () => {
+      const input = ''
+      const maxLength = 5
+      const result = truncateString(input, maxLength)
+      expect(result).toEqual(input)
+    })
+
+    it('should handle cases where suffix is empty', () => {
+      const input = 'Hello, World!'
+      const maxLength = 10
+      const result = truncateString(input, maxLength, '')
+      expect(result).toEqual('Hello, Wor')
+    })
+
+    it('should return the input unchanged if it is not a string', () => {
+      const input = 12345 // Not a string
+      const maxLength = 10
+      const result = truncateString(input, maxLength)
+      expect(result).toEqual(input) // Expecting it to return the number unchanged
+    })
+
+    it('should return the input unchanged if it is an object', () => {
+      const input = { key: 'value' } // Not a string
+      const maxLength = 10
+      const result = truncateString(input, maxLength)
+      expect(result).toEqual(input) // Expecting it to return the object unchanged
+    })
+
+    it('should return the input unchanged if it is an array', () => {
+      const input = ['Hello', 'World'] // Not a string
+      const maxLength = 10
+      const result = truncateString(input, maxLength)
+      expect(result).toEqual(input) // Expecting it to return the array unchanged
+    })
+  })
+})