Files
compiler-explorer/static/print-view.ts
Matt Godbolt 03d20c5fde Move assert.ts and rison.ts to shared/ directory (#8246)
## Summary
Moves `static/assert.ts` and `static/rison.ts` to `shared/` directory to
make them available to both frontend and backend code without browser
dependencies. Updates all import paths across the codebase (~47 files).

## Motivation
This refactoring eliminates browser dependencies in these utilities,
allowing them to be imported by Node.js contexts (like Cypress test
files) without causing module load failures. This is a prerequisite for
upcoming Cypress test improvements.

## Changes
- Move `static/assert.ts` → `shared/assert.ts`
- Move `static/rison.ts` → `shared/rison.ts`  
- Update `biome.json` to allow `hasOwnProperty` in `shared/` directory
- Update all imports across `static/`, `lib/`, and `test/` directories
(47 files changed)

## Benefits
- No functional changes, purely a code reorganization
- Makes these utilities accessible to both frontend and backend without
circular dependencies
- Enables future Cypress improvements that require these utilities in
Node.js context
- All tests pass ✓ (699 tests)

## Test Plan
- [x] TypeScript compilation passes
- [x] Linting passes
- [x] All unit tests pass (699 tests)
- [x] Pre-commit hooks pass

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude <noreply@anthropic.com>
2025-11-04 10:58:11 -06:00

91 lines
3.6 KiB
TypeScript

// Copyright (c) 2023, Compiler Explorer Authors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
import $ from 'jquery';
import * as monaco from 'monaco-editor';
import {unwrap} from '../shared/assert.js';
import {EventHub} from './event-hub.js';
import {Hub} from './hub.js';
import {Themer, themes} from './themes.js';
export class Printerinator {
printview: JQuery;
eventHub: EventHub;
itemsAdded: number;
css: string | null = null;
constructor(
hub: Hub,
private readonly themer: Themer,
) {
this.eventHub = hub.createEventHub();
this.printview = $('#printview');
window.addEventListener('beforeprint', this.setupPrintView.bind(this));
this.eventHub.on('printdata', this.addPrintData.bind(this));
}
getThemeStyles() {
if (this.css === null) {
// Awful hacky stuff to get the theme declarations from monaco
const container = document.createElement('div');
const editor = monaco.editor.create(container);
const theme = this.themer.getCurrentTheme();
this.themer.setTheme(themes.default);
const css = (editor as any)._codeEditorService._themeService._themeCSS;
this.css = css
.slice(css.indexOf('.mtk1'))
.trim()
.split('\n')
.map((line: string) => '#printview ' + line)
.join('\n');
this.themer.setTheme(unwrap(theme));
}
return this.css;
}
setupPrintView() {
this.printview.empty();
this.printview[0].innerHTML = `<style>${this.getThemeStyles()}</style>`;
this.itemsAdded = 0;
// It's important that any highlighting is done under the default theme (simply applying the default css
// to tokens from another theme doesn't quite work)
const theme = this.themer.getCurrentTheme();
this.themer.setTheme(themes.default);
// Request print data from everyone
this.eventHub.emit('printrequest');
// Restore theme
this.themer.setTheme(unwrap(theme));
}
addPrintData(data: string) {
if (this.itemsAdded++ !== 0) {
this.printview[0].innerHTML += `<div class="pagebreak"></div>`;
}
this.printview[0].innerHTML += data;
}
}