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https://github.com/SrIzan10/nodemon.git
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c503222f30
* userScript => script * simplified exec library * removed dead code in config loading * nodemon now knows when it's being required (and goes dark) * etc...
72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
/**
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* Manages the internal config of nodemon, checking for the state of support
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* with fs.watch, how nodemon can watch files (using find or fs methods).
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*
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* This is *not* the user's config.
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*/
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var load = require('./load'),
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bus = require('../utils/bus'),
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checkWatchSupport = require('./checkWatchSupport'),
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rules = require('../rules'),
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path = require('path'),
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fs = require('fs'),
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existsSync = fs.existsSync || path.existsSync;
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var config = {
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system: {
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// TODO decide whether we need both of these
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noWatch: false,
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watchWorks: false,
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},
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required: false,
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dirs: [],
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ignoring: [],
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timeout: 1000,
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options: {}
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};
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/**
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* Take user defined settings, then detect the local machine capability, then
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* look for local and global nodemon.json files and merge together the final
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* settings with the config for nodemon.
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*
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* @param {Object} settings user defined settings for nodemon (typically on the
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* cli)
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* @param {Function} ready callback fired once the config is loaded
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*/
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config.load = function (settings, ready) {
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var config = this;
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load(settings, config.options, config, function (c) {
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config.options = c;
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// convert ignore and watch options to rules/regexp
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rules.watch.add(config.options.watch);
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rules.ignore.add(config.options.ignore);
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rules.watch.add(new RegExp(config.options.ext));
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// read directories to monitor
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if (config.options.watch && config.options.watch.length > 0) {
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config.options.watch.forEach(function (dir) {
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dir = path.resolve(dir);
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if (existsSync(dir)) config.dirs.push(path.resolve(dir));
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});
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} else {
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config.dirs.unshift(process.cwd());
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}
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// normalise the watch and ignore arrays
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config.options.watch = rules.rules.watch;
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config.options.ignore = rules.rules.ignore;
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// now run automatic checks on system adding to the config object
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checkWatchSupport(config, function (config) {
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bus.emit('config:update', config);
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ready(config);
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});
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})
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};
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module.exports = config;
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