typhonjs-escomplex-commons
Version:
Provides core common utilities for typhonjs-escomplex modules and plugins.
68 lines (59 loc) • 1.67 kB
JavaScript
/**
* Provides all the averaged Halstead metric data.
* @see https://en.wikipedia.org/wiki/Halstead_complexity_measures
*/
export default class HalsteadAverage
{
/**
* Initializes the default Halstead data.
*/
constructor()
{
/**
* Measures an estimate for the number of potential errors.
* @type {number}
*/
this.bugs = 0;
/**
* Measures the difficulty of the program to write or understand.
* @type {number}
*/
this.difficulty = 0;
/**
* Measures the maintenance effort of the program.
* @type {number}
*/
this.effort = 0;
/**
* Defines the number of operands and operators.
* @type {number}
*/
this.length = 0;
/**
* Measures potential coding time.
* @type {number}
*/
this.time = 0;
/**
* Defines the unique number of operands and operators.
* @type {number}
*/
this.vocabulary = 0;
/**
* Measures how much information a reader of the code potential has to absorb to understand its meaning.
* @type {number}
*/
this.volume = 0;
/**
* In general an operand participates in actions associated with operators. A distinct and total count of
* identifiers.
* @type {{distinct: number, total: number}}
*/
this.operands = { distinct: 0, total: 0 };
/**
* In general an operator carries out an action. A distinct and total count of identifiers.
* @type {{distinct: number, total: number}}
*/
this.operators = { distinct: 0, total: 0 };
}
}