JavaScript/Maths/Volume.js at master · flexycode/JavaScript · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
/*
Calculate the volume of the shapes

Volume for Cuboid
Volume for Cube
Volume for Cone
Volume for Pyramid
Volume for Cylinder
Volume for Triangular Prism
Volume for Pentagonal Prism
Volume for Sphere
Volume for Hemisphere
*/

/*
 Calculate the volume for a Cuboid
 Reference: https://www.cuemath.com/measurement/volume-of-cuboid/
 return width * length * height
*/
constvolCuboid=(width,length,height)=>{
isNumber(width,'Width')
isNumber(length,'Length')
isNumber(height,'Height')
returnwidth*length*height
}

/*
 Calculate the volume for a Cube
 Reference: https://www.cuemath.com/measurement/volume-of-cube/
 return length * length * length
*/
constvolCube=(length)=>{
isNumber(length,'Length')
returnlength**3
}

/*
 Calculate the volume for a Cone
 Reference: https://www.cuemath.com/measurement/volume-of-cone/
 return PI * radius^2 * height/3
*/
constvolCone=(radius,height)=>{
isNumber(radius,'Radius')
isNumber(height,'Height')
return(Math.PI*radius**2*height)/3.0
}

/*
 Calculate the volume for a Pyramid
 Reference: https://www.cuemath.com/measurement/volume-of-pyramid/
 return (baseLength * baseWidth * height) / 3
*/
constvolPyramid=(baseLength,baseWidth,height)=>{
isNumber(baseLength,'BaseLength')
isNumber(baseWidth,'BaseWidth')
isNumber(height,'Height')
return(baseLength*baseWidth*height)/3.0
}

/*
 Calculate the volume for a Cylinder
 Reference: https://www.cuemath.com/measurement/volume-of-cylinder/
 return PI * radius^2 * height
*/
constvolCylinder=(radius,height)=>{
isNumber(radius,'Radius')
isNumber(height,'Height')
returnMath.PI*radius**2*height
}

/*
 Calculate the volume for a Triangular Prism
 Reference: http://lrd.kangan.edu.au/numbers/content/03_volume/04_page.htm
 return 1 / 2 * baseLengthTriangle * heightTriangle * height
*/
constvolTriangularPrism=(baseLengthTriangle,heightTriangle,height)=>{
isNumber(baseLengthTriangle,'BaseLengthTriangle')
isNumber(heightTriangle,'HeightTriangle')
isNumber(height,'Height')
return(1/2)*baseLengthTriangle*heightTriangle*height
}

/*
 Calculate the volume for a Pentagonal Prism
 Reference: https://www.cuemath.com/measurement/volume-of-pentagonal-prism/
 return 5/2 * pentagonalLength * pentagonalBaseLength * height
*/
constvolPentagonalPrism=(pentagonalLength,pentagonalBaseLength,height)=>{
isNumber(pentagonalLength,'PentagonalLength')
isNumber(pentagonalBaseLength,'PentagonalBaseLength')
isNumber(height,'Height')
return(5/2)*pentagonalLength*pentagonalBaseLength*height
}

/*
 Calculate the volume for a Sphere
 Reference: https://www.cuemath.com/measurement/volume-of-sphere/
 return 4/3 * PI * radius^3
*/
constvolSphere=(radius)=>{
isNumber(radius,'Radius')
return(4/3)*Math.PI*radius**3
}

/*
 Calculate the volume for a Hemisphere
 Reference: https://www.cuemath.com/measurement/volume-of-hemisphere/
 return (2 * PI * radius^3)/3
*/
constvolHemisphere=(radius)=>{
isNumber(radius,'Radius')
return(2.0*Math.PI*radius**3)/3.0
}

constisNumber=(number,noName='number')=>{
if(typeofnumber!=='number'){
thrownewTypeError('The '+noName+' should be Number type')
}elseif(number<0||!Number.isFinite(number)){
thrownewError('The '+noName+' only accepts positive values')
}
}

export{
volCuboid,
volCube,
volCone,
volPyramid,
volCylinder,
volTriangularPrism,
volPentagonalPrism,
volSphere,
volHemisphere
}