Mailspring/app/build/tasks/eslint-task.js
Ben Gotow 149b389508
Replace Babel with TypeScript compiler, switch entire app to TypeScript 🎉 (#1404)
* Switch to using Typescript instead of Babel

* Switch all es6 / jsx file extensions to ts / tsx

* Convert Utils to a TS module from module.exports style module

* Move everything from module.exports to typescript exports

* Define .d.ts files for mailspring-exports and component kit… Yes it seems this is the best option :(

* Load up on those @types

* Synthesize TS types from PropTypes for standard components

* Add types to Model classes and move constructor constants to instance vars

* 9800 => 7700 TS errors

* 7700 => 5600 TS errors

* 5600 => 5330 TS errors

* 5330 => 4866 TS errors

* 4866 => 4426 TS errors

* 4426 => 2411 TS errors

* 2411 > 1598 TS errors

* 1598 > 769 TS errors

* 769 > 129 TS errors

* 129 > 22 TS errors

* Fix runtime errors

* More runtime error fixes

* Remove support for custom .es6 file extension

* Remove a few odd remaining references to Nylas

* Don’t ship Typescript support in the compiled app for now

* Fix issues in compiled app - module resolution in TS is case sensitive?

* README updates

* Fix a few more TS errors

* Make “No Signature” option clickable + selectable

* Remove flicker when saving file and reloading keymaps

* Fix mail rule item height in preferences

* Fix missing spacing in thread sharing popover

* Fix scrollbar ticks being nested incorrectly

* Add Japanese as a manually reviewed language

* Prevent the thread list from “sticking”

* Re-use Sheet when switching root tabs, prevent sidebar from resetting

* Ensure specs run

* Update package configuration to avoid shpping types

* Turn eslint back on - we will opt-in to the TS rules one by one
2019-03-04 11:03:12 -08:00

68 lines
1.6 KiB
JavaScript

const chalk = require('chalk');
const eslint = require('eslint');
module.exports = grunt => {
grunt.config.merge({
eslint: {
options: {
ignore: false,
configFile: '../.eslintrc',
},
target: grunt.config('source:es6'),
},
});
grunt.registerMultiTask('eslint', 'Validate files with ESLint', function task() {
const opts = this.options({
outputFile: false,
quiet: false,
maxWarnings: -1,
});
if (this.filesSrc.length === 0) {
grunt.log.writeln(chalk.magenta('Could not find any files to validate.'));
return true;
}
const formatter = eslint.CLIEngine.getFormatter(opts.format);
if (!formatter) {
grunt.warn(`Could not find formatter ${opts.format}.`);
return false;
}
const engine = new eslint.CLIEngine(opts);
let report = null;
try {
report = engine.executeOnFiles(this.filesSrc);
} catch (err) {
grunt.warn(err);
return false;
}
if (opts.fix) {
eslint.CLIEngine.outputFixes(report);
}
let results = report.results;
if (opts.quiet) {
results = eslint.CLIEngine.getErrorResults(results);
}
const output = formatter(results);
if (opts.outputFile) {
grunt.file.write(opts.outputFile, output);
} else if (output) {
console.log(output);
}
const tooManyWarnings = opts.maxWarnings >= 0 && report.warningCount > opts.maxWarnings;
if (report.errorCount === 0 && tooManyWarnings) {
grunt.warn(`ESLint found too many warnings (maximum:${opts.maxWarnings})`);
}
return report.errorCount === 0;
});
};