From d567d0727c5ee72376ead5b7aa0195187a8d8381 Mon Sep 17 00:00:00 2001
From: Daniel Smith <rdnlsmith@gmail.com>
Date: Sat, 4 May 2019 21:53:39 -0400
Subject: Add Gulp for live theme editing

Run `npm start` from terminal to launch an extension host window and
start watching the TypeScript source files.

You can still open VS Code and press F5 if using a version older than
1.30 (January 2019).
---
 gulpfile.js | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 gulpfile.js

(limited to 'gulpfile.js')

diff --git a/gulpfile.js b/gulpfile.js
new file mode 100644
index 0000000..cb4a983
--- /dev/null
+++ b/gulpfile.js
@@ -0,0 +1,68 @@
+var gulp = require('gulp');
+var clean = require('gulp-clean');
+var ts = require('gulp-typescript');
+var fs = require('fs');
+var glob = require('glob');
+var spawnSync = require('child_process').spawnSync;
+var through = require('through2');
+
+var tsProject = ts.createProject('tsconfig.json');
+
+function cleanTypeScript() {
+    return gulp.src('themes/ts-built', {read: false})
+        .pipe(clean());
+}
+
+function buildTypeScript() {
+    return tsProject.src()
+        .pipe(tsProject())
+        .js.pipe(gulp.dest('./themes/ts-built'));
+}
+
+function generateJson() {
+    return gulp.src('themes/ts-built/**/*.js')
+        .pipe(through.obj(function(file, encoding, callback) {
+            spawnSync('node', [ file.path ]);
+            callback(null, file);
+        }));
+}
+
+function copyJson() {
+    return gulp.src('themes/ts-built/**/*.json')
+        .pipe(gulp.dest('themes'));
+}
+
+function inject(done) {
+    var themes = [];
+    glob.sync('./themes/dark/*.json').forEach(function(file) {
+        var theme = require(file);
+        themes.push({
+            label: theme.name,
+            uiTheme: 'vs-dark',
+            path: file
+        });
+    });
+    glob.sync('./themes/light/*.json').forEach(function(file) {
+        var theme = require(file);
+        themes.push({
+            label: theme.name,
+            uiTheme: 'vs',
+            path: file
+        });
+    });
+    var package = require('./package.json');
+    package.contributes.themes = themes;
+    fs.writeFile('./package.json', JSON.stringify(package, null, 2), function(err) {
+        if (err) return console.log(err);
+        console.log('package.json updated');
+    });
+    done();
+}
+
+gulp.task('build', gulp.series(cleanTypeScript, buildTypeScript, generateJson, copyJson, inject));
+
+gulp.task('default', gulp.series('build'));
+ 
+gulp.task('watch', gulp.series('build', function() {
+    gulp.watch('themes/src/**/*.ts', gulp.series('build'));
+}));
\ No newline at end of file
-- 
cgit v1.2.3