feat: remove option autoSign

BREAKING CHANGE:
The `autoSign` behavior is now active by default and no longer needs to be configured.

Author: dm4t2

Diff for: docs/.vitepress/theme/components/Demo.vue

@@ -109,11 +109,6 @@
       </OptionSection>
     </div>
     <div>
-      <OptionSection
-        v-model="autoSign"
-        label="Auto Sign"
-        description="Whether the minus symbol is automatically inserted or prevented to be inputted depending the current value range."
-      />
       <OptionSection
         v-model="valueRangeEnabled"
         label="Value Range"
@@ -283,8 +278,6 @@ export default defineComponent({
       maxValue: undefined,
       autoDecimalDigitsEnabled: true,
       autoDecimalDigits: false,
-      exportValueAsInteger: false,
-      autoSign: true,
       accountingSign: false,
       useGrouping: true,
       options: computed(() => {
@@ -308,7 +301,6 @@ export default defineComponent({
           hideNegligibleDecimalDigitsOnFocus: state.hideNegligibleDecimalDigitsOnFocus,
           autoDecimalDigits: state.autoDecimalDigits,
           valueScaling: state.valueScalingEnabled ? state.valueScaling : undefined,
-          autoSign: state.autoSign,
           useGrouping: state.useGrouping,
           accountingSign: state.accountingSign
         }

Diff for: docs/api.md

@@ -64,7 +64,6 @@ interface CurrencyInputOptions extends CurrencyFormatOptions {
   hideGroupingSeparatorOnFocus?: boolean
   hideNegligibleDecimalDigitsOnFocus?: boolean
   autoDecimalDigits?: boolean
-  autoSign?: boolean
   valueRange?: NumberRange
   useGrouping?: boolean
   valueScaling?: ValueScaling

Diff for: docs/config.md

@@ -58,10 +58,6 @@ Applies a scaling to the exported value. Possible values are:
 
 The range of accepted values as object `{min, max}`. Default is `undefined` (no value range). The validation is triggered on blur and automatically sets the respective threshold if out of range.
 
-### autoSign
-
-Whether the minus symbol is automatically inserted or prevented to be inputted depending on the configured `valueRange`. Default is `true`.
-
 ### useGrouping
 
 Whether to use grouping separators such as thousands/lakh/crore separators.

Diff for: src/api.ts

@@ -38,7 +38,6 @@ export interface CurrencyInputOptions extends CurrencyFormatOptions {
   hideGroupingSeparatorOnFocus?: boolean
   hideNegligibleDecimalDigitsOnFocus?: boolean
   autoDecimalDigits?: boolean
-  autoSign?: boolean
   valueRange?: NumberRange
   useGrouping?: boolean
   valueScaling?: ValueScaling

Diff for: src/currencyInput.ts

@@ -13,7 +13,6 @@ export const DEFAULT_OPTIONS = {
   precision: undefined,
   autoDecimalDigits: false,
   valueRange: undefined,
-  autoSign: true,
   useGrouping: true,
   valueScaling: undefined
 }
@@ -94,9 +93,6 @@ export class CurrencyInput {
     if (this.options.valueRange?.min !== undefined) {
       min = Math.max(this.options.valueRange?.min, this.toFloat(-Number.MAX_SAFE_INTEGER))
     }
-    if (!this.options.autoSign && min < 0) {
-      min = 0
-    }
     return min
   }
 
@@ -105,9 +101,6 @@ export class CurrencyInput {
     if (this.options.valueRange?.max !== undefined) {
       max = Math.min(this.options.valueRange?.max, this.toFloat(Number.MAX_SAFE_INTEGER))
     }
-    if (!this.options.autoSign && max < 0) {
-      max = this.toFloat(Number.MAX_SAFE_INTEGER)
-    }
     return max
   }
 
@@ -164,13 +157,11 @@ export class CurrencyInput {
       } else {
         formattedValue = conformedValue
       }
-      if (this.options.autoSign) {
-        if (this.maxValue <= 0 && !this.currencyFormat.isNegative(formattedValue) && this.currencyFormat.parse(formattedValue) !== 0) {
-          formattedValue = formattedValue.replace(this.currencyFormat.prefix, this.currencyFormat.negativePrefix)
-        }
-        if (this.minValue >= 0) {
-          formattedValue = formattedValue.replace(this.currencyFormat.negativePrefix, this.currencyFormat.prefix)
-        }
+      if (this.maxValue <= 0 && !this.currencyFormat.isNegative(formattedValue) && this.currencyFormat.parse(formattedValue) !== 0) {
+        formattedValue = formattedValue.replace(this.currencyFormat.prefix, this.currencyFormat.negativePrefix)
+      }
+      if (this.minValue >= 0) {
+        formattedValue = formattedValue.replace(this.currencyFormat.negativePrefix, this.currencyFormat.prefix)
       }
       if (this.options.currencyDisplay === CurrencyDisplay.hidden || (this.focus && this.options.hideCurrencySymbolOnFocus)) {
         formattedValue = formattedValue