| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | const ts_node_1 = require("@oclif/config/lib/ts-node");
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| 4 | const lodashTemplate = require("lodash.template");
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| 5 | function uniqBy(arr, fn) {
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| 6 | return arr.filter((a, i) => {
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| 7 | const aVal = fn(a);
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| 8 | return !arr.find((b, j) => j > i && fn(b) === aVal);
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| 9 | });
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| 10 | }
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| 11 | exports.uniqBy = uniqBy;
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| 12 | function compact(a) {
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| 13 | return a.filter((a) => Boolean(a));
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| 14 | }
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| 15 | exports.compact = compact;
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| 16 | function castArray(input) {
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| 17 | if (input === undefined)
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| 18 | return [];
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| 19 | return Array.isArray(input) ? input : [input];
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| 20 | }
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| 21 | exports.castArray = castArray;
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| 22 | function sortBy(arr, fn) {
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| 23 | function compare(a, b) {
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| 24 | a = a === undefined ? 0 : a;
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| 25 | b = b === undefined ? 0 : b;
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| 26 | if (Array.isArray(a) && Array.isArray(b)) {
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| 27 | if (a.length === 0 && b.length === 0)
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| 28 | return 0;
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| 29 | const diff = compare(a[0], b[0]);
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| 30 | if (diff !== 0)
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| 31 | return diff;
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| 32 | return compare(a.slice(1), b.slice(1));
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| 33 | }
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| 34 | if (a < b)
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| 35 | return -1;
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| 36 | if (a > b)
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| 37 | return 1;
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| 38 | return 0;
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| 39 | }
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| 40 | return arr.sort((a, b) => compare(fn(a), fn(b)));
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| 41 | }
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| 42 | exports.sortBy = sortBy;
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| 43 | function template(context) {
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| 44 | function render(t) {
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| 45 | return lodashTemplate(t)(context);
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| 46 | }
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| 47 | return render;
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| 48 | }
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| 49 | exports.template = template;
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| 50 | function extractExport(config, classPath) {
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| 51 | const helpClassPath = ts_node_1.tsPath(config.root, classPath);
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| 52 | return require(helpClassPath);
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| 53 | }
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| 54 | function extractClass(exported) {
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| 55 | return exported && exported.default ? exported.default : exported;
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| 56 | }
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| 57 | function getHelpClass(config, defaultClass = '@oclif/plugin-help') {
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| 58 | const pjson = config.pjson;
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| 59 | const configuredClass = pjson && pjson.oclif && pjson.oclif.helpClass;
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| 60 | if (configuredClass) {
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| 61 | try {
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| 62 | const exported = extractExport(config, configuredClass);
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| 63 | return extractClass(exported);
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| 64 | }
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| 65 | catch (error) {
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| 66 | throw new Error(`Unable to load configured help class "${configuredClass}", failed with message:\n${error.message}`);
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| 67 | }
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| 68 | }
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| 69 | try {
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| 70 | const defaultModulePath = require.resolve(defaultClass, { paths: [config.root] });
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| 71 | const exported = require(defaultModulePath);
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| 72 | return extractClass(exported);
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| 73 | }
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| 74 | catch (error) {
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| 75 | throw new Error(`Could not load a help class, consider installing the @oclif/plugin-help package, failed with message:\n${error.message}`);
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| 76 | }
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| 77 | }
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| 78 | exports.getHelpClass = getHelpClass;
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