.config/coc/extensions/node_modules/coc-prettier/node_modules/minimist-options/index.js

   1 'use strict';
   2
   3 const isPlainObject = require('is-plain-obj');
   4 const arrify = require('arrify');
   5
   6 const push = (obj, prop, value) => {
   7         if (!obj[prop]) {
   8                 obj[prop] = [];
   9         }
  10
  11         obj[prop].push(value);
  12 };
  13
  14 const insert = (obj, prop, key, value) => {
  15         if (!obj[prop]) {
  16                 obj[prop] = {};
  17         }
  18
  19         obj[prop][key] = value;
  20 };
  21
  22 const passthroughOptions = ['stopEarly', 'unknown', '--'];
  23
  24 module.exports = options => {
  25         options = options || {};
  26
  27         const result = {};
  28
  29         passthroughOptions.forEach(key => {
  30                 if (options[key]) {
  31                         result[key] = options[key];
  32                 }
  33         });
  34
  35         Object.keys(options).forEach(key => {
  36                 let value = options[key];
  37
  38                 if (key === 'arguments') {
  39                         key = '_';
  40                 }
  41
  42                 // If short form is used
  43                 // convert it to long form
  44                 // e.g. { 'name': 'string' }
  45                 if (typeof value === 'string') {
  46                         value = {type: value};
  47                 }
  48
  49                 if (isPlainObject(value)) {
  50                         const props = value;
  51
  52                         if (props.type) {
  53                                 const type = props.type;
  54
  55                                 if (type === 'string') {
  56                                         push(result, 'string', key);
  57                                 }
  58
  59                                 if (type === 'boolean') {
  60                                         push(result, 'boolean', key);
  61                                 }
  62                         }
  63
  64                         const aliases = arrify(props.alias);
  65
  66                         aliases.forEach(alias => {
  67                                 insert(result, 'alias', alias, key);
  68                         });
  69
  70                         if ({}.hasOwnProperty.call(props, 'default')) {
  71                                 insert(result, 'default', key, props.default);
  72                         }
  73                 }
  74         });
  75
  76         return result;
  77 };