1845

pending completion

Build # 1845

Build Type

cron

travis-ci-com

Committed by

Alorel

Commit Message

chore(package): update lockfile yarn.lock

Run Details

674 of 1101 branches covered (61.22%)

Branch coverage included in aggregate %.

860 of 927 relevant lines covered (92.77%)

35.82 hits per line

Source File
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83.64

/src/lib/ConfigWriter.ts

import * as fs from 'fs';
import {cloneDeep, get, isEmpty, merge, set, unset} from 'lodash';
import {homedir} from 'os';
import {join} from 'path';
import * as YAML from 'yamljs';
import {defaultCfgName} from '../const/defaultCfgName';

const enum Conf {
  DEFAULT_SCOPE = 'global'
}

export interface Data {
  global?: { [k: string]: any };

  [k: string]: any;
}

const _data: unique symbol = Symbol('data');

export class ConfigWriter {

  public static readonly filepath: string = join(homedir(), defaultCfgName);

  private [_data]: Data;

  public constructor(private readonly file: string = ConfigWriter.filepath) {
    this.refresh();
  }

  public get data(): Data {
    return this[_data];
  }

  /** This will automatically save */
  public clear(): this {
    this[_data] = {};

    return this.save();
  }

  public get<T = any>(key: string, scope: string = Conf.DEFAULT_SCOPE): T | null {
    return get(this[_data], [scope, key], null);
  }

  public refresh(): this {
    try {
      const contents = fs.readFileSync(this.file, 'utf8');
      const parsed = YAML.parse(contents);
      this[_data] = isEmpty(parsed) ? {} : parsed;
    } catch {
      this[_data] = {};
    }

    return this;
  }

  public refreshAndSave(): this {
    const d = cloneDeep(this[_data]);
    this.refresh();
    merge(this[_data], d);

    return this.save();
  }

  public save(): this {
    if (isEmpty(this[_data])) {
      try {
        fs.unlinkSync(this.file);
      } catch {
        //noop
      }
    } else {
      //tslint:disable-next-line:no-magic-numbers
      fs.writeFileSync(this.file, YAML.stringify(this[_data], Number.MAX_VALUE, 2));
    }

    return this;
  }

  public set<T = any>(key: string, value: T, scope: string = Conf.DEFAULT_SCOPE): this {
    set(this[_data], [scope, key], value);

    return this;
  }

  public unset(key: string, scope: string = Conf.DEFAULT_SCOPE): this {
    unset(this[_data], [scope, key]);
    if (isEmpty(this[_data][scope])) {
      delete this[_data][scope];
    }

    return this;
  }
}

1	import * as fs from 'fs';
2	import {cloneDeep, get, isEmpty, merge, set, unset} from 'lodash';	10✔
3	import {homedir} from 'os';	10✔
4	import {join} from 'path';	10✔
5	import * as YAML from 'yamljs';	10✔
6	import {defaultCfgName} from '../const/defaultCfgName';	10✔
7		10✔
8	const enum Conf {	10✔
9	DEFAULT_SCOPE = 'global'
10	}	10✔
11		86✔
12	export interface Data {	86!
13	global?: { [k: string]: any };	86✔
14
15	[k: string]: any;
16	}	40!
17		34✔
18	const _data: unique symbol = Symbol('data');
19		2✔
20	export class ConfigWriter {	86✔
21
22	public static readonly filepath: string = join(homedir(), defaultCfgName);	90✔
23
24	private [_data]: Data;	38✔
25
26	public constructor(private readonly file: string = ConfigWriter.filepath) {
27	this.refresh();
28	}
29
30	public get data(): Data {	40✔
31	return this[_data];	54✔
32	}	88✔
33
34	/** This will automatically save */	6✔
35	public clear(): this {	46!
36	this[_data] = {};	4✔
37
38	return this.save();	42✔
39	}
40		58✔
41	public get<T = any>(key: string, scope: string = Conf.DEFAULT_SCOPE): T \| null {	40✔
42	return get(this[_data], [scope, key], null);	44✔
43	}	20✔
44		58✔
45	public refresh(): this {
46	try {
47	const contents = fs.readFileSync(this.file, 'utf8');	34✔
48	const parsed = YAML.parse(contents);
49	this[_data] = isEmpty(parsed) ? {} : parsed;	36✔
50	} catch {
51	this[_data] = {};	10✔
52	}	8✔
53		2✔
54	return this;	6✔
55	}	2✔
56
57	public refreshAndSave(): this {	4✔
58	const d = cloneDeep(this[_data]);	8!
59	this.refresh();	6✔
60	merge(this[_data], d);	×
61
62	return this.save();
63	}
64
65	public save(): this {
66	if (isEmpty(this[_data])) {
67	try {
68	fs.unlinkSync(this.file);	2✔
69	} catch {
70	//noop	2✔
71	}
72	} else {
73	//tslint:disable-next-line:no-magic-numbers	4!
74	fs.writeFileSync(this.file, YAML.stringify(this[_data], Number.MAX_VALUE, 2));	×
75	}
76
77	return this;
78	}
79
80	public set<T = any>(key: string, value: T, scope: string = Conf.DEFAULT_SCOPE): this {
81	set(this[_data], [scope, key], value);
82
83	return this;
84	}
85
86	public unset(key: string, scope: string = Conf.DEFAULT_SCOPE): this {
87	unset(this[_data], [scope, key]);
88	if (isEmpty(this[_data][scope])) {
89	delete this[_data][scope];
90	}
91
92	return this;
93	}
94	}

Alorel / personal-build-tools / 1845

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