Methods

Entity to code Methods

Version	1.0.0	2.0.0	2.1.0	2.2.0	2.3.0	2.3.1
Stable	Yes	No	No	Yes	Yes	Yes

printMsg

Versions: 1.0.0 +

Usage (nodeJS):

const package = require('entitytocode')
package.printMsg();

Output:

This is a message from the demo package

add

Versions: 2.0.0 +

Disclaimer: Not stable in versions 2.0.0 - 2.1.0

Types for parameters: Item1 = Int, Item2 = Int

Example (nodeJS):

const package = require('entitytocode')
const X = package.add(1, 2)
console.log(X)

Output:

3

Sub

Versions: 2.0.0 +

Disclaimer: Not stable in versions 2.0.0 - 2.1.0

Types for parameters: Item1 = Int, Item2 = Int

Example (nodeJS):

const package = require('entitytocode')
const X = package.sub(-1, 2)
console.log(X)

output:

-3

Mul

Versions: 2.0.0 +

Disclaimer: Not stable in versions 2.0.0 - 2.1.0

Types for parameters: Item1 = Int, Item2 = Int

Example (nodeJS):

const package = require('entitytocode')
const X = package.mul(-3.2, 2.3)
console.log(X)

output:

-7.359999999999999

Div

Versions: 2.0.0 +

Disclaimer: Not stable in versions 2.0.0 - 2.1.0

Types for parameters: Item1 = Int, Item2 = Int

Example (nodeJS):

const package = require('entitytocode')
const X = package.div(-1.5, 2)
console.log(X)

output:

 -0.75

Quadratic Roots

Versions: 2.3.1 +

Types for parameters: A = Int, B = Int, C = Int

Output: It returns an array with 3 values,
1: number of roots: If there are No roots then it will return 0, if there are one, then 1, if there are two then 2.
2 & 3: roots: In the calculation, two roots are returned, These are them, if there are only one root, both will be identical, and if there are none, item 1 will be 0 and it will return the imaginary roots

Example (nodeJS):

const moduleQRoots = require('entitytocode')

let NoRealRoots = moduleQRoots.roots(1, 2, 3)
console.info('::::::::::::::::::::::::NO REAL ROOTS::::::::::::::::::::::::')
console.log(NoRealRoots);
console.log('1X^2 + 2X + 3')
let OneRealRoot = moduleQRoots.roots(1, 2, 1)
console.info('::::::::::::::::::::::::ONE REAL ROOTS::::::::::::::::::::::::')
console.log(OneRealRoot);
console.log('1X^2 + 2X + 1')
let TworealRoots = moduleQRoots.roots(1, 3, 1)
console.info('::::::::::::::::::::::::TWO REAL ROOTS::::::::::::::::::::::::')
console.log(TworealRoots);
console.log('1X^2 + 3X + 1')

output:

[ 0, 0.41421356237309515, -2.414213562373095 ]
1X^2 + 2X + 3
::::::::::::::::::::::::ONE REAL ROOTS::::::::::::::::::::::::
[ 1, -1, -1 ]
1X^2 + 2X + 1
::::::::::::::::::::::::NO REAL ROOTS::::::::::::::::::::::::
[ 2, -0.3819660112501051, -2.618033988749895 ]
1X^2 + 3X + 1