atom.core.ts ➔ atom2arr - Code Metrics - Inspection of "#38 Add basic atom core" - askirmas/react-classnaming - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Andrii

created 2021-03-19 08:12 UTC

atom.core.ts ➔ atom2arr B

↳ Parent: src/atom.core.ts

Complexity

Conditions

Size

Total Lines	21
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	19
dl	0
loc	21
c	0
b	0
f	0
rs	8.9833
cc	5

import type {AtomInGeneral} from "./atom.types"
import {EMPTY_ARRAY} from "./consts.json"

const {isArray: $isArray} = Array

const selfKey = "_"
, delimiter = "-"

export {
  atom2arr
}

function atom2arr(query: AtomInGeneral) {
  const classes: string[] = []

  for (const key in query) {
    const value = query[key]

    if (typeof value !== "object") {
      const className = value2class(key, value)
      className && classes.push(className)
      continue
    }

    const subValue = value2class(key, $isArray(value) ? value[0] : false)
    , subQuery = object2classes(key, $isArray(value) ? value[1] : value)

    subValue && classes.push(subValue)
    classes.push(...subQuery)
  }

  return classes
}

function object2classes(rootKey: string, subQuery: undefined|Record<string, boolean|number|string>) {
  if (!subQuery)
    return EMPTY_ARRAY
    
  const classes: string[] = []
  for (const key in subQuery) {
    const subValue = subQuery[key]
    , value = key === selfKey
    ? subValue
    : value2class(key, subValue)
    value && classes.push(`${rootKey}${delimiter}${value}`)
  }
  return classes
}

function value2class(property: string, value: boolean|number|string) {
  switch (value) {
    case false:
      return 
    case true:
      return property
    default:
      return `${property}${delimiter}${value}`
  }
}

1			import type {AtomInGeneral} from "./atom.types"
2			import {EMPTY_ARRAY} from "./consts.json"
3
4			const {isArray: $isArray} = Array
5
6			const selfKey = "_"
7			, delimiter = "-"
8
9			export {
10			atom2arr
11			}
12
13			function atom2arr(query: AtomInGeneral) {
14			const classes: string[] = []
15
16			for (const key in query) {
17			const value = query[key]
18
19			if (typeof value !== "object") {
20			const className = value2class(key, value)
21			className && classes.push(className)
22			continue
23			}
24
25			const subValue = value2class(key, $isArray(value) ? value[0] : false)
26			, subQuery = object2classes(key, $isArray(value) ? value[1] : value)
27
28			subValue && classes.push(subValue)
29			classes.push(...subQuery)
30			}
31
32			return classes
33			}
34
35			function object2classes(rootKey: string, subQuery: undefined\|Record<string, boolean\|number\|string>) {
36			if (!subQuery)
37			return EMPTY_ARRAY
38
39			const classes: string[] = []
40			for (const key in subQuery) {
41			const subValue = subQuery[key]
42			, value = key === selfKey
43			? subValue
44			: value2class(key, subValue)
45			value && classes.push(`${rootKey}${delimiter}${value}`)
46			}
47			return classes
48			}
49
50			function value2class(property: string, value: boolean\|number\|string) {
51			switch (value) {
52			case false:
53			return
54			case true:
55			return property
56			default:
57			return `${property}${delimiter}${value}`
58			}
59			}

askirmas / react-classnaming

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atom.core.ts ➔ atom2arr B

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