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Remove unused methods

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BorysLevytskyi
2023-05-08 20:03:17 +02:00
parent b0d70a0d41
commit 38af3721fd
3 changed files with 7 additions and 28 deletions
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12
src/core/calc.test.ts
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@@ -1,7 +1,6 @@
import calc from './calc'; import calc from './calc';
import { BitwiseOperationExpression, ScalarValue, BitwiseOperator } from '../expression/expression'; import { ScalarValue } from '../expression/expression';
import { INT32_MAX_VALUE } from './const'; import { INT32_MAX_VALUE } from './const';
import exp from 'constants';
import { asBoundedNumber } from './types'; import { asBoundedNumber } from './types';
describe('calc.flipBit', () => { describe('calc.flipBit', () => {
@@ -45,11 +44,6 @@ describe('calc.numberOfBitsDisplayed', () => {
expect(calc.numberOfBitsDisplayed(-INT32_MAX_VALUE)).toBe(32); expect(calc.numberOfBitsDisplayed(-INT32_MAX_VALUE)).toBe(32);
expect(calc.numberOfBitsDisplayed(-(BigInt(INT32_MAX_VALUE+1)))).toBe(64); expect(calc.numberOfBitsDisplayed(-(BigInt(INT32_MAX_VALUE+1)))).toBe(64);
}); });
it('maxNumberOfBitsDisplayed', () => {
expect(calc.maxNumberOfBitsDisplayed([1, 2, 3, 10])).toBe(4);
});
}); });
describe('calc.applyTwosComplement', () => { describe('calc.applyTwosComplement', () => {
@@ -114,8 +108,8 @@ describe("calc misc", () => {
}); });
it('binaryRepresentation', () => { it('binaryRepresentation', () => {
expect(calc.binaryRepresentation(asBoundedNumber(2147483647))).toBe("1111111111111111111111111111111"); expect(calc.toBinaryString(asBoundedNumber(2147483647))).toBe("1111111111111111111111111111111");
expect(calc.binaryRepresentation(new ScalarValue(2147483647))).toBe("1111111111111111111111111111111"); expect(calc.toBinaryString(new ScalarValue(2147483647))).toBe("1111111111111111111111111111111");
}) })

21
src/core/calc.ts
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@@ -20,17 +20,6 @@ export default {
return num.toString(2).length; return num.toString(2).length;
}, },
maxNumberOfBitsDisplayed: function (arr: number[]) {
var counts = [], num;
for (var i = 0; i < arr.length; i++) {
num = arr[i];
counts.push(this.numberOfBitsDisplayed(num));
}
return Math.max.apply(null, counts);
},
flipBit: function(num: BoundedNumber | JsNumber, index: number): BoundedNumber { flipBit: function(num: BoundedNumber | JsNumber, index: number): BoundedNumber {
num = asBoundedNumber(num); num = asBoundedNumber(num);
@@ -53,7 +42,7 @@ export default {
}, },
promoteTo64Bit(number: number) : BoundedNumber { promoteTo64Bit(number: number) : BoundedNumber {
const bin = this.binaryRepresentation(asBoundedNumber(number)); const bin = this.toBinaryString(asBoundedNumber(number));
return asBoundedNumber(BigInt("0b" + bin)); return asBoundedNumber(BigInt("0b" + bin));
}, },
@@ -76,11 +65,7 @@ export default {
return flipped.join('') + bin.substring(lastIndex) ; return flipped.join('') + bin.substring(lastIndex) ;
}, },
flipAllBits: (bin: string): string => { toBinaryString(num: BoundedNumber) : string {
return bin.split('').map(b => b=="1"?"0":"1").join("");
},
binaryRepresentation(num: BoundedNumber) : string {
const bitSize = num.maxBitSize; const bitSize = num.maxBitSize;
const bin = this.abs(num).value.toString(2); const bin = this.abs(num).value.toString(2);
@@ -99,7 +84,7 @@ export default {
const bytes = asIntN(numBytes); const bytes = asIntN(numBytes);
let bin = this.binaryRepresentation(num).padStart(num.maxBitSize, '0'); let bin = this.toBinaryString(num).padStart(num.maxBitSize, '0');
bin = bin.substring(bytes) + "0".repeat(bytes); bin = bin.substring(bytes) + "0".repeat(bytes);

2
src/core/formatter.ts
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@@ -13,7 +13,7 @@ const formatter = {
var hexVal = calc.abs(num).value.toString(16); var hexVal = calc.abs(num).value.toString(16);
return num.value >= 0 ? '0x' + hexVal : '-0x' + hexVal; return num.value >= 0 ? '0x' + hexVal : '-0x' + hexVal;
case 'bin': case 'bin':
return calc.binaryRepresentation(num); return calc.toBinaryString(num);
case 'dec': case 'dec':
return num.value.toString(10); return num.value.toString(10);
default: default: