1 | const merge = require('lodash/merge');
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2 | const map = require('lodash/map');
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3 | const each = require('lodash/each');
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4 | const assign = require('lodash/assign');
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5 | const find = require('lodash/find');
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6 | const concat = require('lodash/concat');
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7 | const get = require('lodash/get');
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8 |
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9 | const parsingCommandLineArgs = require('./parsingCommandLineArgs');
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10 | const getSavedOptions = require('./getSavedOptions');
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11 |
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12 | const getCommandOptions = require('../command/getCommandOptions');
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13 |
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14 | const getDefaultValues = (options) =>
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15 | merge(...map(options, (option) => ({ [option.name]: option.defaultValue })));
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16 |
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17 | const getOptionList = (app, command, behaviorals, input) => {
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18 | const appOptions = app.options;
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19 | const commandOptions = getCommandOptions(app, command, input);
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20 | const behavioralOptions = map(app.behaviorals, (b) => {
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21 | return find(b.values, (v) => v.name === behaviorals[b.optionName]).options;
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22 | });
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23 | return concat(appOptions, commandOptions, ...behavioralOptions);
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24 | };
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25 |
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26 | const getExecutionOptions = (argv, app, command, input, wd) => {
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27 |
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28 | const appDefaults = getDefaultValues(app.options);
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29 |
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30 |
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31 |
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32 | const resolvedAppOptions = assign({}, appDefaults, input.options);
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33 |
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34 | const behaviorals = merge(...map(
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35 | app.behaviorals,
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36 | (b) => ({ [b.optionName]: resolvedAppOptions[b.optionName] })
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37 | ));
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38 |
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39 | const optionList = getOptionList(app, command, behaviorals, input);
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40 |
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41 | const savedOptions = getSavedOptions(app, wd);
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42 |
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43 | const userInput = parsingCommandLineArgs(argv, optionList, savedOptions);
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44 |
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45 | const allDefaults = getDefaultValues(optionList);
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46 |
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47 | const options = merge({}, allDefaults, savedOptions, userInput.options);
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48 |
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49 |
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50 |
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51 | const isSavableOption = (name) => {
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52 | return get(find(optionList, (o) => o.name === name), 'saveToPreference');
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53 | };
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54 |
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55 | const isDefaultValue = (name, value) => {
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56 | return get(
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57 | find(optionList, (o) => o.name === name),
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58 | 'defaultValue'
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59 | ) === value;
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60 | };
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61 |
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62 | const isPresentInSavedOption = (name) => {
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63 | return savedOptions[name] !== undefined;
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64 | };
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65 |
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66 | const isSameWithSavedOption = (name) => {
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67 | return isPresentInSavedOption(name)
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68 | && (savedOptions[name] === options[name]);
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69 | };
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70 |
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71 | const undefaultOptions = {};
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72 |
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73 | each(userInput.options, (value, name) => {
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74 | if (isSavableOption(name) && !isSameWithSavedOption(name)) {
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75 | if (isDefaultValue(name, value)) {
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76 | if (isPresentInSavedOption(name)) {
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77 |
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78 | undefaultOptions[name] = '__delete__';
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79 | }
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80 | } else {
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81 |
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82 | undefaultOptions[name] = value;
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83 | }
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84 | }
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85 | });
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86 |
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87 | return {
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88 | options,
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89 | args: userInput.args,
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90 | command: userInput.command,
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91 | undefaultOptions
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92 | };
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93 | };
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94 |
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95 | module.exports = getExecutionOptions;
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