validation

common/contract.ts

@@ -84,7 +84,7 @@ export type PseudoNumeric = {
   isLogScale: boolean
   resolutionValue?: number
 
-  // same as binary market; map to everything to probability
+  // same as binary market; map everything to probability
   initialProbability: number
   resolutionProbability?: number
 }

functions/src/create-contract.ts

@@ -46,10 +46,12 @@ const binarySchema = z.object({
   initialProb: z.number().min(1).max(99),
 })
 
+const finite = () => z.number().gte(Number.MIN_SAFE_INTEGER).lte(Number.MAX_SAFE_INTEGER)
+
 const numericSchema = z.object({
-  min: z.number(),
-  max: z.number(),
-  initialValue: z.number(),
+  min: finite(),
+  max: finite(),
+  initialValue: finite(),
   isLogScale: z.boolean().optional(),
 })
 

web/pages/create.tsx

@@ -139,7 +139,7 @@ export function NewContract(props: {
 
   const adjustIsLog = () => {
     if (min === undefined || max === undefined) return
-    const lengthDiff = Math.abs(Math.log10(max) - Math.log10(min))
+    const lengthDiff = Math.log10(max - min)
     if (lengthDiff > 2) {
       setIsLogScale(true)
     }
@@ -322,7 +322,7 @@ export function NewContract(props: {
                 placeholder="Initial value"
                 onClick={(e) => e.stopPropagation()}
                 onChange={(e) => setInitialValueString(e.target.value)}
-                maxLength={6}
+                max={Number.MAX_SAFE_INTEGER}
                 disabled={isSubmitting}
                 value={initialValueString ?? ''}
               />