1 files changed, 59 insertions, 57 deletions
diff --git a/source/library/state/session-io.ts b/source/library/state/session-io.ts
index a5e2ea9..f2491ba 100644
--- a/source/library/state/session-io.ts
+++ b/source/library/state/session-io.ts
@@ -9,59 +9,14 @@ import type { Tab } from "./session.svelte.ts";
 const MAX_STRING_BYTES = 1024 * 1024;
 const MAX_TABS = 50;
 
-function isObject(value: unknown): value is Record<string, unknown> {
-  return typeof value === "object" && value !== null && !Array.isArray(value);
-}
-
-function stringTooLong(value: string): boolean {
-  return value.length > MAX_STRING_BYTES;
-}
-
-function validateTab(raw: unknown, index: number): TabExport | string {
-  if (!isObject(raw))
-    return `tabs[${index}]: not an object`;
-
-  if (typeof raw.headers !== "string")
-    return `tabs[${index}].headers: not a string`;
-
-  if (typeof raw.query !== "string")
-    return `tabs[${index}].query: not a string`;
-
-  if (typeof raw.title !== "string")
-    return `tabs[${index}].title: not a string`;
-
-  if (typeof raw.variables !== "string")
-    return `tabs[${index}].variables: not a string`;
-
-  if (raw.operationName !== null && typeof raw.operationName !== "string")
-    return `tabs[${index}].operationName: not a string or null`;
-
-  if (stringTooLong(raw.headers))
-    return `tabs[${index}].headers: exceeds 1 MB`;
-
-  if (stringTooLong(raw.query))
-    return `tabs[${index}].query: exceeds 1 MB`;
-
-  if (stringTooLong(raw.title))
-    return `tabs[${index}].title: exceeds 1 MB`;
-
-  if (stringTooLong(raw.variables))
-    return `tabs[${index}].variables: exceeds 1 MB`;
-
-  if (typeof raw.operationName === "string" && stringTooLong(raw.operationName))
-    return `tabs[${index}].operationName: exceeds 1 MB`;
-
-  return {
-    headers: raw.headers,
-    operationName: raw.operationName,
-    query: raw.query,
-    title: raw.title,
-    variables: raw.variables
-  };
-}
-
 /*** EXPORT ------------------------------------------- ***/
 
+export type ImportResult = {
+  added: number;
+  errors: string[];
+  skipped: number;
+};
+
 export type TabExport = {
   headers: string;
   operationName: string | null;
@@ -76,12 +31,6 @@ export type SessionExport = {
   version: 1;
 };
 
-export type ImportResult = {
-  added: number;
-  errors: string[];
-  skipped: number;
-};
-
 export function tabToExport(tab: Tab): TabExport {
   return {
     headers: tab.headers,
@@ -125,3 +74,56 @@ export function validateSessionExport(data: unknown): SessionExport | { error: s
     version: 1
   };
 }
+
+/*** HELPER ------------------------------------------- ***/
+
+function isObject(value: unknown): value is Record<string, unknown> {
+  return typeof value === "object" && value !== null && !Array.isArray(value);
+}
+
+function stringTooLong(value: string): boolean {
+  return value.length > MAX_STRING_BYTES;
+}
+
+function validateTab(raw: unknown, index: number): TabExport | string {
+  if (!isObject(raw))
+    return `tabs[${index}]: not an object`;
+
+  if (typeof raw.headers !== "string")
+    return `tabs[${index}].headers: not a string`;
+
+  if (typeof raw.query !== "string")
+    return `tabs[${index}].query: not a string`;
+
+  if (typeof raw.title !== "string")
+    return `tabs[${index}].title: not a string`;
+
+  if (typeof raw.variables !== "string")
+    return `tabs[${index}].variables: not a string`;
+
+  if (raw.operationName !== null && typeof raw.operationName !== "string")
+    return `tabs[${index}].operationName: not a string or null`;
+
+  if (stringTooLong(raw.headers))
+    return `tabs[${index}].headers: exceeds 1 MB`;
+
+  if (stringTooLong(raw.query))
+    return `tabs[${index}].query: exceeds 1 MB`;
+
+  if (stringTooLong(raw.title))
+    return `tabs[${index}].title: exceeds 1 MB`;
+
+  if (stringTooLong(raw.variables))
+    return `tabs[${index}].variables: exceeds 1 MB`;
+
+  if (typeof raw.operationName === "string" && stringTooLong(raw.operationName))
+    return `tabs[${index}].operationName: exceeds 1 MB`;
+
+  return {
+    headers: raw.headers,
+    operationName: raw.operationName,
+    query: raw.query,
+    title: raw.title,
+    variables: raw.variables
+  };
+}