Merge branch 'fix/integer-base-converter-bigint' into chore/all-my-stuffs

# Conflicts:
#	src/tools/integer-base-converter/integer-base-converter.model.test.ts
#	src/tools/integer-base-converter/integer-base-converter.model.ts

Author: sharevb

pnpm-lock.yaml

@@ -2,48 +2,6 @@ export function hasNumberPrefix(value: string) {
   return (value ?? '').trim().match(/^(0[xob].|&[hob].)/i);
 }
 
-export function convertBase(
-  {
-    value, fromBase, toBase,
-    ignorePunctuationsRegexChars = ' \u00A0_\.,-',
-    handlePrefixSuffix = true,
-    ignoreCase = true,
-  }: {
-    value: string
-    fromBase: number
-    toBase: number
-    ignorePunctuationsRegexChars?: string
-    handlePrefixSuffix?: boolean
-    ignoreCase?: boolean
-  }) {
-  let cleanedValue = (value ?? '0').trim();
-  if (ignorePunctuationsRegexChars) {
-    cleanedValue = cleanedValue.replace(new RegExp(`[${ignorePunctuationsRegexChars}]`, 'g'), '');
-  }
-  let finalFromBase = fromBase;
-  if (handlePrefixSuffix) {
-    for (const regBase of [
-      { base: 2, regex: /^(&b|0b)?([01]+)([IULZn]*)$/i },
-      { base: 8, regex: /^(&o|0o)?([0-7]+)([IULZn]*)$/i },
-      { base: 16, regex: /^(&h|0x)?([a-f0-9]+)([IULZn]*)$/i },
-    ]) {
-      const match = cleanedValue.match(regBase.regex);
-      if (match) {
-        if (match[1]) {
-          finalFromBase = regBase.base;
-        }
-        cleanedValue = match[2];
-        break;
-      }
-    }
-  }
-  if (ignoreCase && finalFromBase <= 36) {
-    cleanedValue = cleanedValue.toLowerCase();
-  }
-export function hasNumberPrefix(value: string) {
-  return (value ?? '').trim().match(/^(0[xob].|&[hob].)/i);
-}
-
 export function convertBase(
   {
     value, fromBase, toBase,
@@ -84,26 +42,20 @@ export function convertBase(
   }
   const range = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ+/'.split('');
   const fromRange = range.slice(0, finalFromBase);
-  const fromRange = range.slice(0, finalFromBase);
   const toRange = range.slice(0, toBase);
-  let decValue = cleanedValue
   let decValue = cleanedValue
     .split('')
     .reverse()
-    .reduce((carry: bigint, digit: string, index: number) => {
-    .reduce((carry: bigint, digit: string, index: number) => {
+    .reduce((carry: number, digit: string, index: number) => {
       if (!fromRange.includes(digit)) {
         throw new Error(`Invalid digit "${digit}" for base ${finalFromBase}.`);
-        throw new Error(`Invalid digit "${digit}" for base ${finalFromBase}.`);
       }
-      return (carry += BigInt(fromRange.indexOf(digit)) * BigInt(fromBase) ** BigInt(index));
-    }, 0n);
+      return (carry += fromRange.indexOf(digit) * finalFromBase ** index);
+    }, 0);
   let newValue = '';
   while (decValue > 0) {
-    newValue = toRange[Number(decValue % BigInt(toBase))] + newValue;
-    decValue = (decValue - (decValue % BigInt(toBase))) / BigInt(toBase);
-    newValue = toRange[Number(decValue % BigInt(toBase))] + newValue;
-    decValue = (decValue - (decValue % BigInt(toBase))) / BigInt(toBase);
+    newValue = toRange[decValue % toBase] + newValue;
+    decValue = (decValue - (decValue % toBase)) / toBase;
   }
   return newValue || '0';
 }