repl.txt (1504B)
1 2 {{alias}}( value ) 3 Tests if a value is a probability. 4 5 A probability is defined as a numeric value on the interval [0,1]. 6 7 Parameters 8 ---------- 9 value: any 10 Value to test. 11 12 Returns 13 ------- 14 bool: boolean 15 Boolean indicating whether value is a probability. 16 17 Examples 18 -------- 19 > var bool = {{alias}}( 0.5 ) 20 true 21 > bool = {{alias}}( new Number( 0.5 ) ) 22 true 23 > bool = {{alias}}( 3.14 ) 24 false 25 > bool = {{alias}}( -5.0 ) 26 false 27 > bool = {{alias}}( null ) 28 false 29 30 31 {{alias}}.isPrimitive( value ) 32 Tests if a value is a number primitive which is a probability. 33 34 Parameters 35 ---------- 36 value: any 37 Value to test. 38 39 Returns 40 ------- 41 bool: boolean 42 Boolean indicating whether value is a number primitive which is a 43 probability. 44 45 Examples 46 -------- 47 > var bool = {{alias}}.isPrimitive( 0.3 ) 48 true 49 > bool = {{alias}}.isPrimitive( new Number( 0.3 ) ) 50 false 51 52 53 {{alias}}.isObject( value ) 54 Tests if a value is a number object having a value which is a probability. 55 56 Parameters 57 ---------- 58 value: any 59 Value to test. 60 61 Returns 62 ------- 63 bool: boolean 64 Boolean indicating whether value is a number object having a value which 65 is a probability. 66 67 Examples 68 -------- 69 > var bool = {{alias}}.isObject( 0.77 ) 70 false 71 > bool = {{alias}}.isObject( new Number( 0.77 ) ) 72 true 73 74 75 See Also 76 -------- 77