1 | #! /usr/bin/env node
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2 | "use strict";
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3 |
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4 | require('babel-polyfill');
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5 | var generate = require('babel-generator').default;
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6 |
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7 | function showHelpAndExit() {
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8 | console.log("Usage: bundle-messages -t TRANSLATIONS [-o OUTPUT] [-f FORMAT (po|json)] ..FILES/DIRECTORIES");
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9 | console.log("Prints a JS module with messages in FILES/DIRECTORIES mapped");
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10 | console.log("to render functions.");
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11 | console.log("The input format automatically defaults to the file extension (po or json).")
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12 | console.log("Pass -f to override this behavior.");
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13 | console.log("If -o is passed, writes to OUTPUT instead of stdout.");
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14 | process.exit();
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15 | }
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16 |
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17 | var argv = require('minimist')(process.argv.slice(2), {
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18 | string: 'tohf',
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19 | alias: {t: 'translations', o: 'output', h: 'help', f: 'format'}
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20 | });
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21 |
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22 | if (!(argv._.length && argv.t) || argv.h) {
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23 | showHelpAndExit();
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24 | }
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25 |
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26 | var chalk = require('chalk');
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27 | var fs = require('fs');
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28 | var rw = require('rw');
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29 |
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30 | var io = require('../build/io').default;
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31 | var filesFromMixedPaths = require('./filesFromMixedPaths');
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32 | var translateMessagesToBundle = require('../build/translate').default;
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33 |
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34 | if (argv.f) {
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35 | var format = argv.f;
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36 | } else {
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37 | var fileChunks = argv.t.split('.');
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38 | var format = fileChunks[fileChunks.length - 1];
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39 | }
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40 |
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41 | var translations = rw.readFileSync(argv.t, "utf8");
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42 | var files = filesFromMixedPaths(argv._);
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43 | var bundle = {};
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44 | var missing = {};
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45 |
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46 |
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47 | files.forEach(function (filename) {
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48 | var buffer = fs.readFileSync(filename, "utf8");
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49 | try {
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50 | var translationsForFile = translateMessagesToBundle(buffer, translations, { inputFormat: format });
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51 | } catch (e) {
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52 | console.error(chalk.bold.red("\nError in file " + filename + ":"));
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53 | console.error(e);
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54 | console.error(e.stack);
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55 | e.node && console.error(generate(e.node));
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56 | process.exit(1);
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57 | }
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58 | Object.keys(translationsForFile.bundle).forEach(function (message) {
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59 | bundle[message] = translationsForFile.bundle[message];
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60 | });
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61 | Object.keys(translationsForFile.missing).forEach(function (message) {
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62 | missing[message] = message;
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63 | });
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64 | });
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65 |
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66 |
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67 | var bundleEntries = Object.keys(bundle).map(function (message) {
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68 | return "\n\t" + JSON.stringify(message) + ': ' + bundle[message];
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69 | });
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70 |
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71 | var bundle = (
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72 | 'var React = require("react");\nmodule.exports = {'
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73 | + bundleEntries
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74 | + '\n};\n'
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75 | );
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76 |
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77 | if (argv.o) {
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78 | fs.writeFileSync(argv.o, bundle);
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79 | console.error(chalk.bold.green("Success! Wrote transitions to " + argv.o));
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80 | } else {
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81 | console.log(bundle);
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82 | }
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83 |
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84 | var missingMessages = Object.keys(missing);
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85 | if (missingMessages.length) {
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86 | console.error(chalk.bold.yellow("\nTranslations missing (" + missingMessages.length + "):"));
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87 | console.error(' ' + chalk.yellow(missingMessages.join('\n\n ')));
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88 | }
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