Core commit for loom with hast.
parent
0ad6124c29
commit
0e6cd5e54b
|
@ -0,0 +1,72 @@
|
|||
module.exports = {
|
||||
env: {
|
||||
node: true,
|
||||
jest: true,
|
||||
},
|
||||
extends: [
|
||||
'eslint:recommended',
|
||||
],
|
||||
overrides: [
|
||||
{
|
||||
env: {
|
||||
node: true,
|
||||
},
|
||||
files: ['.eslintrc.{js,cjs}'],
|
||||
parserOptions: {
|
||||
sourceType: 'script',
|
||||
},
|
||||
},
|
||||
],
|
||||
parserOptions: {
|
||||
ecmaVersion: 'latest',
|
||||
sourceType: 'module',
|
||||
},
|
||||
plugins: [
|
||||
'jest',
|
||||
],
|
||||
rules: {
|
||||
'no-console': [
|
||||
'warn',
|
||||
],
|
||||
'no-unused-vars': [
|
||||
'warn',
|
||||
],
|
||||
indent: [
|
||||
'error',
|
||||
'tab',
|
||||
],
|
||||
'no-tabs': ['off'],
|
||||
'linebreak-style': [
|
||||
'error',
|
||||
'unix',
|
||||
],
|
||||
quotes: [
|
||||
'error',
|
||||
'single',
|
||||
],
|
||||
semi: [
|
||||
'error',
|
||||
'always',
|
||||
],
|
||||
'max-len': [
|
||||
'error',
|
||||
{
|
||||
code: 90,
|
||||
comments: 80,
|
||||
ignoreUrls: true,
|
||||
ignoreRegExpLiterals: true,
|
||||
},
|
||||
],
|
||||
'object-curly-spacing': ['off'],
|
||||
'comma-dangle': [
|
||||
'error',
|
||||
{
|
||||
arrays: 'always-multiline',
|
||||
objects: 'always-multiline',
|
||||
imports: 'always-multiline',
|
||||
exports: 'always-multiline',
|
||||
functions: 'ignore',
|
||||
},
|
||||
],
|
||||
},
|
||||
};
|
|
@ -0,0 +1,29 @@
|
|||
"""
|
||||
" To get your own vim to read this .vimrc file from any subdirectory of this
|
||||
" repository, add the following to your own ~/.vimrc file:
|
||||
"
|
||||
" " Look for .vimrc in the current directory or parent directories
|
||||
" let s:local_vimrc = findfile('.vimrc', expand('%:p:h').';')
|
||||
"
|
||||
" " Source the file if it exists and is not the global ~/.vimrc
|
||||
" if !empty(s:local_vimrc) && s:local_vimrc != expand('~/.vimrc')
|
||||
" execute 'source' s:local_vimrc
|
||||
" endif
|
||||
"
|
||||
" You should also install the [ale plugin](https://github.com/dense-analysis/ale)
|
||||
|
||||
"""
|
||||
" Leave the rest of this unchanged.
|
||||
|
||||
" -- Prefer tabs to spaces
|
||||
set noexpandtab
|
||||
set tabstop=2
|
||||
set shiftwidth=2
|
||||
set softtabstop=2
|
||||
set colorcolumn=80
|
||||
|
||||
let g:ale_fixers = {
|
||||
\ 'javascript': ['eslint'],
|
||||
\}
|
||||
" -- automatically fix files on save
|
||||
let g:ale_fix_on_save=1
|
198
README.md
198
README.md
|
@ -1,172 +1,88 @@
|
|||
# @thefarce/loom
|
||||
|
||||
## Rationale
|
||||
|
||||
Modern implementations of web renderers seem to make incremental changes,
|
||||
working from the previous ideas rather than a desired ideal state.
|
||||
## What is this?
|
||||
|
||||
This means seemingly needless constraints like Svelte's (SvelteKit's)
|
||||
absolute reliance on files.
|
||||
Loom is a tool for weaving form data with content data in nodejs. It does
|
||||
this by using elements of the Unified.js toolkit for parsing text into
|
||||
abstract syntax trees (AST).
|
||||
|
||||
We do not want a framework, we want a toolkit from which appropriate
|
||||
frameworks can arise ephemerally to meet various needs. The core engine
|
||||
needs to do one thing: weave arbitrary content with arbitrary form.
|
||||
The fundamental idea of Loom is that presentation and content are orthogonal
|
||||
dimensions of data. A communication has values in these two dimensions
|
||||
integrated into a coherent whole.
|
||||
|
||||
## Requirements
|
||||
## When should I use this?
|
||||
|
||||
Here are the requirements:
|
||||
When you want to blend form (such as HTML) with content (such as JSON) into
|
||||
a single document. Unlike other systems, Loom does not require writing to
|
||||
or reading from files.
|
||||
|
||||
The fundamental concept is that both form (for example, templates) and
|
||||
content (such as from a database) are considered data. This project, then,
|
||||
is to be a toolkit that allows you to create data flows.
|
||||
## Installation
|
||||
|
||||
We want to be absolutely agnostic to platform, architecture, etc. We are
|
||||
just taking in data and transforming it repeatedly to desired outputs.
|
||||
`$` `npm install @thefarce/loom`
|
||||
|
||||
Let's say we have a set of data in the form of:
|
||||
## Usage Example
|
||||
|
||||
* HTML templates (including fragments)
|
||||
* Markdown templates
|
||||
* json data
|
||||
* csv data
|
||||
For more thorough usage examples, see the `examples` directory and refer to
|
||||
the [documentation](./docs/usage.md).
|
||||
|
||||
We want to create a pipeline of transformers that do whatever is necessary
|
||||
to merge those in desirable ways. Here are some (overly-)simplified
|
||||
examples:
|
||||
```js
|
||||
import {
|
||||
interpolate, // interpolate data into the AST
|
||||
htmlToAst, // parse HTML to an AST
|
||||
astToHtml, // render HTML from an AST
|
||||
transform, // transform an AST according to plugins
|
||||
} from '@thefarce/loom'
|
||||
|
||||
```
|
||||
# feed.json
|
||||
{
|
||||
"title": "How to do things",
|
||||
"link": "url.com",
|
||||
"description": "Learn how to do various things."
|
||||
}
|
||||
console.log(
|
||||
renderHtml(
|
||||
interpolate(
|
||||
transform(
|
||||
parseHtml('<p>Hello, {name}!</p>'),
|
||||
[],
|
||||
),
|
||||
{ name: 'Othello' },
|
||||
)
|
||||
)
|
||||
);
|
||||
```
|
||||
|
||||
```
|
||||
# rss.csv
|
||||
title,link,date
|
||||
"How to see","url.com/story/how-to-see","2023-01-01"
|
||||
"How to eat","url.com/story/how-to-eat","2023-01-02"
|
||||
"How to run","url.com/story/how-to-run","2023-01-03"
|
||||
Running this script produces the following output:
|
||||
|
||||
```html
|
||||
<p>Hello, Othello!</p>
|
||||
```
|
||||
|
||||
```
|
||||
# Item.component.xml
|
||||
<item>
|
||||
<title>{item.title}</title>
|
||||
<link>https://{item.link}</link>
|
||||
<description>{item.description}</description>
|
||||
</item>
|
||||
```
|
||||
## API
|
||||
|
||||
```
|
||||
# rss.template.xml
|
||||
<?xml version="1.0" encoding="UTF-8" ?>
|
||||
<rss version="2.0">
|
||||
<channel>
|
||||
<title>{feed.title}</title>
|
||||
<link>https://{feed.link}</link>
|
||||
<description>{feed.description}</description>
|
||||
<Item data={feed.items[0]}/>
|
||||
<Item data={feed.items[1]}/>
|
||||
<Item data={feed.items[2]}/>
|
||||
</channel>
|
||||
</rss>
|
||||
```
|
||||
### renderHtml(ast)
|
||||
|
||||
The toolkit will make it easy to weave these bits of data (both form data
|
||||
and content data) together.
|
||||
### parseHtml(html)
|
||||
|
||||
Here are some flows and dreamcode.
|
||||
### interpolate(ast, data)
|
||||
|
||||
## Flows
|
||||
### transform(ast, plugins)
|
||||
|
||||
Possible flows:
|
||||
Transform the AST according to plugins.
|
||||
|
||||
***Fragment-first***
|
||||
#### ast
|
||||
|
||||
```
|
||||
1. read Item.component.html
|
||||
2. read rss.csv
|
||||
3. transform rss.csv into a desired format
|
||||
4. produce output XML with all item data fixed.
|
||||
The AST to be transformed. This can be any AST that conforms to the
|
||||
Unified.js specification, especially the
|
||||
[hast](https://github.com/syntax-tree/hast) AST.
|
||||
|
||||
5. read rss.template.xml
|
||||
6. read feed.json
|
||||
7. transform feed.json into a desired format
|
||||
8. produce output XML with values fixed.
|
||||
#### plugins
|
||||
|
||||
9. integrate the two outputs for the final xml
|
||||
10. optimize/minify
|
||||
```
|
||||
Plugins are pairs of functions.
|
||||
|
||||
***Compilation-first***
|
||||
The *selector* function
|
||||
|
||||
```
|
||||
1. read Item.component.html
|
||||
2. read rss.template.xml
|
||||
3. compile a master template
|
||||
The *transformer* function
|
||||
|
||||
4. read rss.csv
|
||||
5. read feed.json
|
||||
6. compile a master data source
|
||||
## Development
|
||||
|
||||
7. produce an output XML with values fixed.
|
||||
8. optimize/minify
|
||||
```
|
||||
### VIM
|
||||
|
||||
## Dreamcode
|
||||
|
||||
The key here is that components don't have to come from files. Key
|
||||
features:
|
||||
* Modules can come from any string, stream, buffer, or whatever.
|
||||
* Multiple modules can be defined in the same source.
|
||||
* Once a module is loaded, it's available to import with an ES6-like
|
||||
syntax.
|
||||
|
||||
### Compiler / Renderer
|
||||
The target style is to use pure functions. If someone wants something like
|
||||
OO, they can wrap the functions.
|
||||
|
||||
```
|
||||
// functional style
|
||||
(sanitizeXml
|
||||
(compileRenderedComponents
|
||||
(renderXmlWithJson
|
||||
(readXmlTemplate 'rss.template.xml')
|
||||
(readJson 'feed.json'))
|
||||
|
||||
(renderXmlWithJson
|
||||
(readXmlTemplate 'Item.template.xml')
|
||||
(csvToJson (readCsv 'rss.csv')))
|
||||
)
|
||||
)
|
||||
```
|
||||
|
||||
```
|
||||
// The same in a JavaScript-style syntax
|
||||
const xml = minifyXML(
|
||||
sanitizeXML(
|
||||
compileRenderedComponents(
|
||||
await renderXmlWithJson(
|
||||
readXmlTemplate('rss.template.xml'),
|
||||
readJson('feed.json')
|
||||
),
|
||||
|
||||
await renderXmlWithJson(
|
||||
readXmlTemplate('Item.template.xml'),
|
||||
csvToJson(readCsv('rss.csv'))
|
||||
)
|
||||
)
|
||||
)
|
||||
)
|
||||
```
|
||||
|
||||
### Markup
|
||||
|
||||
See [the Markup documentation](./docs/markup.md).
|
||||
|
||||
### Components
|
||||
|
||||
See [the Components documentation](./docs/components.md).
|
||||
This project contains a `.vimrc` file to help with development and
|
||||
maintainance. See that file for more information and instructions for use.
|
||||
|
||||
|
|
|
@ -0,0 +1,47 @@
|
|||
---
|
||||
image: node:18.18.2
|
||||
|
||||
definitions:
|
||||
|
||||
caches:
|
||||
npm: $HOME/.npm
|
||||
|
||||
steps:
|
||||
- step: &lint
|
||||
name: Check code syntax
|
||||
caches:
|
||||
- npm
|
||||
script:
|
||||
- npm ci
|
||||
- npm run lint
|
||||
|
||||
- step: &test
|
||||
name: Run tests
|
||||
caches:
|
||||
- npm
|
||||
script:
|
||||
- npm ci
|
||||
- npm run test
|
||||
|
||||
- step: &build
|
||||
image: node:18-alpine
|
||||
name: build the package for npm distribution
|
||||
caches:
|
||||
- npm
|
||||
script:
|
||||
- NODE_ENV=production npm ci
|
||||
- npm run build
|
||||
|
||||
pipelines:
|
||||
default:
|
||||
- parallel:
|
||||
- step: *lint
|
||||
- step: *test
|
||||
branches:
|
||||
master:
|
||||
- parallel:
|
||||
fail-fast: true
|
||||
steps:
|
||||
- step: *lint
|
||||
- step: *test
|
||||
- step: *build
|
|
@ -1,64 +0,0 @@
|
|||
module.exports = {
|
||||
env: {
|
||||
es2020: true,
|
||||
node: true,
|
||||
},
|
||||
extends: [
|
||||
'airbnb-base',
|
||||
],
|
||||
plugins: [
|
||||
'eslint-plugin-import',
|
||||
],
|
||||
parserOptions: {
|
||||
ecmaVersion: 11,
|
||||
sourceType: 'module',
|
||||
},
|
||||
rules: {
|
||||
// I'm not convinced this is the right way to handle this, but here we
|
||||
// are for now.
|
||||
"import/extensions": 0,
|
||||
|
||||
// This is generally a code smell, but I don't think it is this time.
|
||||
// An alternate approach may be to make it a static method and use it
|
||||
// directly from the base class that way.
|
||||
"class-methods-use-this": [
|
||||
"error",
|
||||
{
|
||||
exceptMethods: [
|
||||
'normalizeFlagAndValue'
|
||||
]
|
||||
}
|
||||
],
|
||||
"no-plusplus": [
|
||||
"error",
|
||||
{
|
||||
"allowForLoopAfterthoughts": true
|
||||
}
|
||||
],
|
||||
// I think I would rather this be turned on, but eslint doesn't seem to
|
||||
// allow stroustrup with comments, which is important to me.
|
||||
"brace-style": 0,
|
||||
"space-before-function-paren": 0,
|
||||
"import/no-named-as-default": 0,
|
||||
"key-spacing": [
|
||||
"error",
|
||||
{
|
||||
"align": {
|
||||
"on" : "colon",
|
||||
"beforeColon" : true,
|
||||
"afterColon" : true,
|
||||
"mode" : "strict",
|
||||
},
|
||||
}
|
||||
],
|
||||
"no-multi-spaces": [
|
||||
"error",
|
||||
{
|
||||
exceptions: {
|
||||
ImportDeclaration: true,
|
||||
VariableDeclarator: true,
|
||||
}
|
||||
}
|
||||
]
|
||||
},
|
||||
};
|
|
@ -1,14 +0,0 @@
|
|||
{
|
||||
"rootDir": "../",
|
||||
"reporters": [
|
||||
"default",
|
||||
[
|
||||
"./node_modules/jest-html-reporter", {
|
||||
"boilerplate": "./test/spec/report-template.html",
|
||||
"outputPath": "./reports/spec/index.html",
|
||||
"pageTitle": "Specification Progress Report",
|
||||
"sort": "titleAsc"
|
||||
}
|
||||
]
|
||||
]
|
||||
}
|
|
@ -1,21 +0,0 @@
|
|||
{
|
||||
"rootDir": "../",
|
||||
"collectCoverageFrom": [
|
||||
"./src/**/*.js"
|
||||
],
|
||||
"coverageReporters": [
|
||||
"json",
|
||||
"json-summary",
|
||||
"lcov",
|
||||
"text",
|
||||
"clover"
|
||||
],
|
||||
"coverageThreshold": {
|
||||
"global": {
|
||||
"branches" : 100,
|
||||
"functions" : 100,
|
||||
"lines" : 100,
|
||||
"statements" : 100
|
||||
}
|
||||
}
|
||||
}
|
|
@ -1,36 +0,0 @@
|
|||
{
|
||||
"opts": {
|
||||
"destination": "./docs",
|
||||
"recurse": true
|
||||
},
|
||||
"plugins": [
|
||||
"plugins/markdown"
|
||||
],
|
||||
"recurseDepth": 10,
|
||||
"source": {
|
||||
"includePattern": ".+\\.js(doc|x)?$",
|
||||
"excludePattern": "(^|\\/|\\\\)_"
|
||||
},
|
||||
"sourceType": "module",
|
||||
"tags": {
|
||||
"allowUnknownTags": true,
|
||||
"dictionaries": [
|
||||
"jsdoc",
|
||||
"closure"
|
||||
]
|
||||
},
|
||||
"templates": {
|
||||
"systemName" : "The Farce: Commando",
|
||||
"footer" : "Produced by The Farce",
|
||||
"copyright" : "Copyright The Farce",
|
||||
"includeDate" : true,
|
||||
"navType" : "vertical",
|
||||
"theme" : "cerulean",
|
||||
"linenums" : true,
|
||||
"collapseSymbols" : true,
|
||||
"inverseNav" : true,
|
||||
"syntaxTheme" : "dark",
|
||||
"sort" : "longname, version, since",
|
||||
"search" : true
|
||||
}
|
||||
}
|
|
@ -1,6 +0,0 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<coverage generated="1680986409102" clover="3.2.0">
|
||||
<project timestamp="1680986409102" name="All files">
|
||||
<metrics statements="0" coveredstatements="0" conditionals="0" coveredconditionals="0" methods="0" coveredmethods="0" elements="0" coveredelements="0" complexity="0" loc="0" ncloc="0" packages="0" files="0" classes="0"/>
|
||||
</project>
|
||||
</coverage>
|
|
@ -1 +0,0 @@
|
|||
{}
|
|
@ -1,2 +0,0 @@
|
|||
{"total": {"lines":{"total":0,"covered":0,"skipped":0,"pct":"Unknown"},"statements":{"total":0,"covered":0,"skipped":0,"pct":"Unknown"},"functions":{"total":0,"covered":0,"skipped":0,"pct":"Unknown"},"branches":{"total":0,"covered":0,"skipped":0,"pct":"Unknown"},"branchesTrue":{"total":0,"covered":0,"skipped":0,"pct":"Unknown"}}
|
||||
}
|
|
@ -1,224 +0,0 @@
|
|||
body, html {
|
||||
margin:0; padding: 0;
|
||||
height: 100%;
|
||||
}
|
||||
body {
|
||||
font-family: Helvetica Neue, Helvetica, Arial;
|
||||
font-size: 14px;
|
||||
color:#333;
|
||||
}
|
||||
.small { font-size: 12px; }
|
||||
*, *:after, *:before {
|
||||
-webkit-box-sizing:border-box;
|
||||
-moz-box-sizing:border-box;
|
||||
box-sizing:border-box;
|
||||
}
|
||||
h1 { font-size: 20px; margin: 0;}
|
||||
h2 { font-size: 14px; }
|
||||
pre {
|
||||
font: 12px/1.4 Consolas, "Liberation Mono", Menlo, Courier, monospace;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
-moz-tab-size: 2;
|
||||
-o-tab-size: 2;
|
||||
tab-size: 2;
|
||||
}
|
||||
a { color:#0074D9; text-decoration:none; }
|
||||
a:hover { text-decoration:underline; }
|
||||
.strong { font-weight: bold; }
|
||||
.space-top1 { padding: 10px 0 0 0; }
|
||||
.pad2y { padding: 20px 0; }
|
||||
.pad1y { padding: 10px 0; }
|
||||
.pad2x { padding: 0 20px; }
|
||||
.pad2 { padding: 20px; }
|
||||
.pad1 { padding: 10px; }
|
||||
.space-left2 { padding-left:55px; }
|
||||
.space-right2 { padding-right:20px; }
|
||||
.center { text-align:center; }
|
||||
.clearfix { display:block; }
|
||||
.clearfix:after {
|
||||
content:'';
|
||||
display:block;
|
||||
height:0;
|
||||
clear:both;
|
||||
visibility:hidden;
|
||||
}
|
||||
.fl { float: left; }
|
||||
@media only screen and (max-width:640px) {
|
||||
.col3 { width:100%; max-width:100%; }
|
||||
.hide-mobile { display:none!important; }
|
||||
}
|
||||
|
||||
.quiet {
|
||||
color: #7f7f7f;
|
||||
color: rgba(0,0,0,0.5);
|
||||
}
|
||||
.quiet a { opacity: 0.7; }
|
||||
|
||||
.fraction {
|
||||
font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;
|
||||
font-size: 10px;
|
||||
color: #555;
|
||||
background: #E8E8E8;
|
||||
padding: 4px 5px;
|
||||
border-radius: 3px;
|
||||
vertical-align: middle;
|
||||
}
|
||||
|
||||
div.path a:link, div.path a:visited { color: #333; }
|
||||
table.coverage {
|
||||
border-collapse: collapse;
|
||||
margin: 10px 0 0 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
table.coverage td {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
vertical-align: top;
|
||||
}
|
||||
table.coverage td.line-count {
|
||||
text-align: right;
|
||||
padding: 0 5px 0 20px;
|
||||
}
|
||||
table.coverage td.line-coverage {
|
||||
text-align: right;
|
||||
padding-right: 10px;
|
||||
min-width:20px;
|
||||
}
|
||||
|
||||
table.coverage td span.cline-any {
|
||||
display: inline-block;
|
||||
padding: 0 5px;
|
||||
width: 100%;
|
||||
}
|
||||
.missing-if-branch {
|
||||
display: inline-block;
|
||||
margin-right: 5px;
|
||||
border-radius: 3px;
|
||||
position: relative;
|
||||
padding: 0 4px;
|
||||
background: #333;
|
||||
color: yellow;
|
||||
}
|
||||
|
||||
.skip-if-branch {
|
||||
display: none;
|
||||
margin-right: 10px;
|
||||
position: relative;
|
||||
padding: 0 4px;
|
||||
background: #ccc;
|
||||
color: white;
|
||||
}
|
||||
.missing-if-branch .typ, .skip-if-branch .typ {
|
||||
color: inherit !important;
|
||||
}
|
||||
.coverage-summary {
|
||||
border-collapse: collapse;
|
||||
width: 100%;
|
||||
}
|
||||
.coverage-summary tr { border-bottom: 1px solid #bbb; }
|
||||
.keyline-all { border: 1px solid #ddd; }
|
||||
.coverage-summary td, .coverage-summary th { padding: 10px; }
|
||||
.coverage-summary tbody { border: 1px solid #bbb; }
|
||||
.coverage-summary td { border-right: 1px solid #bbb; }
|
||||
.coverage-summary td:last-child { border-right: none; }
|
||||
.coverage-summary th {
|
||||
text-align: left;
|
||||
font-weight: normal;
|
||||
white-space: nowrap;
|
||||
}
|
||||
.coverage-summary th.file { border-right: none !important; }
|
||||
.coverage-summary th.pct { }
|
||||
.coverage-summary th.pic,
|
||||
.coverage-summary th.abs,
|
||||
.coverage-summary td.pct,
|
||||
.coverage-summary td.abs { text-align: right; }
|
||||
.coverage-summary td.file { white-space: nowrap; }
|
||||
.coverage-summary td.pic { min-width: 120px !important; }
|
||||
.coverage-summary tfoot td { }
|
||||
|
||||
.coverage-summary .sorter {
|
||||
height: 10px;
|
||||
width: 7px;
|
||||
display: inline-block;
|
||||
margin-left: 0.5em;
|
||||
background: url(sort-arrow-sprite.png) no-repeat scroll 0 0 transparent;
|
||||
}
|
||||
.coverage-summary .sorted .sorter {
|
||||
background-position: 0 -20px;
|
||||
}
|
||||
.coverage-summary .sorted-desc .sorter {
|
||||
background-position: 0 -10px;
|
||||
}
|
||||
.status-line { height: 10px; }
|
||||
/* yellow */
|
||||
.cbranch-no { background: yellow !important; color: #111; }
|
||||
/* dark red */
|
||||
.red.solid, .status-line.low, .low .cover-fill { background:#C21F39 }
|
||||
.low .chart { border:1px solid #C21F39 }
|
||||
.highlighted,
|
||||
.highlighted .cstat-no, .highlighted .fstat-no, .highlighted .cbranch-no{
|
||||
background: #C21F39 !important;
|
||||
}
|
||||
/* medium red */
|
||||
.cstat-no, .fstat-no, .cbranch-no, .cbranch-no { background:#F6C6CE }
|
||||
/* light red */
|
||||
.low, .cline-no { background:#FCE1E5 }
|
||||
/* light green */
|
||||
.high, .cline-yes { background:rgb(230,245,208) }
|
||||
/* medium green */
|
||||
.cstat-yes { background:rgb(161,215,106) }
|
||||
/* dark green */
|
||||
.status-line.high, .high .cover-fill { background:rgb(77,146,33) }
|
||||
.high .chart { border:1px solid rgb(77,146,33) }
|
||||
/* dark yellow (gold) */
|
||||
.status-line.medium, .medium .cover-fill { background: #f9cd0b; }
|
||||
.medium .chart { border:1px solid #f9cd0b; }
|
||||
/* light yellow */
|
||||
.medium { background: #fff4c2; }
|
||||
|
||||
.cstat-skip { background: #ddd; color: #111; }
|
||||
.fstat-skip { background: #ddd; color: #111 !important; }
|
||||
.cbranch-skip { background: #ddd !important; color: #111; }
|
||||
|
||||
span.cline-neutral { background: #eaeaea; }
|
||||
|
||||
.coverage-summary td.empty {
|
||||
opacity: .5;
|
||||
padding-top: 4px;
|
||||
padding-bottom: 4px;
|
||||
line-height: 1;
|
||||
color: #888;
|
||||
}
|
||||
|
||||
.cover-fill, .cover-empty {
|
||||
display:inline-block;
|
||||
height: 12px;
|
||||
}
|
||||
.chart {
|
||||
line-height: 0;
|
||||
}
|
||||
.cover-empty {
|
||||
background: white;
|
||||
}
|
||||
.cover-full {
|
||||
border-right: none !important;
|
||||
}
|
||||
pre.prettyprint {
|
||||
border: none !important;
|
||||
padding: 0 !important;
|
||||
margin: 0 !important;
|
||||
}
|
||||
.com { color: #999 !important; }
|
||||
.ignore-none { color: #999; font-weight: normal; }
|
||||
|
||||
.wrapper {
|
||||
min-height: 100%;
|
||||
height: auto !important;
|
||||
height: 100%;
|
||||
margin: 0 auto -48px;
|
||||
}
|
||||
.footer, .push {
|
||||
height: 48px;
|
||||
}
|
|
@ -1,87 +0,0 @@
|
|||
/* eslint-disable */
|
||||
var jumpToCode = (function init() {
|
||||
// Classes of code we would like to highlight in the file view
|
||||
var missingCoverageClasses = ['.cbranch-no', '.cstat-no', '.fstat-no'];
|
||||
|
||||
// Elements to highlight in the file listing view
|
||||
var fileListingElements = ['td.pct.low'];
|
||||
|
||||
// We don't want to select elements that are direct descendants of another match
|
||||
var notSelector = ':not(' + missingCoverageClasses.join('):not(') + ') > '; // becomes `:not(a):not(b) > `
|
||||
|
||||
// Selecter that finds elements on the page to which we can jump
|
||||
var selector =
|
||||
fileListingElements.join(', ') +
|
||||
', ' +
|
||||
notSelector +
|
||||
missingCoverageClasses.join(', ' + notSelector); // becomes `:not(a):not(b) > a, :not(a):not(b) > b`
|
||||
|
||||
// The NodeList of matching elements
|
||||
var missingCoverageElements = document.querySelectorAll(selector);
|
||||
|
||||
var currentIndex;
|
||||
|
||||
function toggleClass(index) {
|
||||
missingCoverageElements
|
||||
.item(currentIndex)
|
||||
.classList.remove('highlighted');
|
||||
missingCoverageElements.item(index).classList.add('highlighted');
|
||||
}
|
||||
|
||||
function makeCurrent(index) {
|
||||
toggleClass(index);
|
||||
currentIndex = index;
|
||||
missingCoverageElements.item(index).scrollIntoView({
|
||||
behavior: 'smooth',
|
||||
block: 'center',
|
||||
inline: 'center'
|
||||
});
|
||||
}
|
||||
|
||||
function goToPrevious() {
|
||||
var nextIndex = 0;
|
||||
if (typeof currentIndex !== 'number' || currentIndex === 0) {
|
||||
nextIndex = missingCoverageElements.length - 1;
|
||||
} else if (missingCoverageElements.length > 1) {
|
||||
nextIndex = currentIndex - 1;
|
||||
}
|
||||
|
||||
makeCurrent(nextIndex);
|
||||
}
|
||||
|
||||
function goToNext() {
|
||||
var nextIndex = 0;
|
||||
|
||||
if (
|
||||
typeof currentIndex === 'number' &&
|
||||
currentIndex < missingCoverageElements.length - 1
|
||||
) {
|
||||
nextIndex = currentIndex + 1;
|
||||
}
|
||||
|
||||
makeCurrent(nextIndex);
|
||||
}
|
||||
|
||||
return function jump(event) {
|
||||
if (
|
||||
document.getElementById('fileSearch') === document.activeElement &&
|
||||
document.activeElement != null
|
||||
) {
|
||||
// if we're currently focused on the search input, we don't want to navigate
|
||||
return;
|
||||
}
|
||||
|
||||
switch (event.which) {
|
||||
case 78: // n
|
||||
case 74: // j
|
||||
goToNext();
|
||||
break;
|
||||
case 66: // b
|
||||
case 75: // k
|
||||
case 80: // p
|
||||
goToPrevious();
|
||||
break;
|
||||
}
|
||||
};
|
||||
})();
|
||||
window.addEventListener('keydown', jumpToCode);
|
Binary file not shown.
Before Width: | Height: | Size: 445 B |
|
@ -1,101 +0,0 @@
|
|||
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
|
||||
<head>
|
||||
<title>Code coverage report for All files</title>
|
||||
<meta charset="utf-8" />
|
||||
<link rel="stylesheet" href="prettify.css" />
|
||||
<link rel="stylesheet" href="base.css" />
|
||||
<link rel="shortcut icon" type="image/x-icon" href="favicon.png" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1" />
|
||||
<style type='text/css'>
|
||||
.coverage-summary .sorter {
|
||||
background-image: url(sort-arrow-sprite.png);
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<div class='wrapper'>
|
||||
<div class='pad1'>
|
||||
<h1>All files</h1>
|
||||
<div class='clearfix'>
|
||||
|
||||
<div class='fl pad1y space-right2'>
|
||||
<span class="strong">Unknown% </span>
|
||||
<span class="quiet">Statements</span>
|
||||
<span class='fraction'>0/0</span>
|
||||
</div>
|
||||
|
||||
|
||||
<div class='fl pad1y space-right2'>
|
||||
<span class="strong">Unknown% </span>
|
||||
<span class="quiet">Branches</span>
|
||||
<span class='fraction'>0/0</span>
|
||||
</div>
|
||||
|
||||
|
||||
<div class='fl pad1y space-right2'>
|
||||
<span class="strong">Unknown% </span>
|
||||
<span class="quiet">Functions</span>
|
||||
<span class='fraction'>0/0</span>
|
||||
</div>
|
||||
|
||||
|
||||
<div class='fl pad1y space-right2'>
|
||||
<span class="strong">Unknown% </span>
|
||||
<span class="quiet">Lines</span>
|
||||
<span class='fraction'>0/0</span>
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
<p class="quiet">
|
||||
Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block.
|
||||
</p>
|
||||
<template id="filterTemplate">
|
||||
<div class="quiet">
|
||||
Filter:
|
||||
<input oninput="onInput()" type="search" id="fileSearch">
|
||||
</div>
|
||||
</template>
|
||||
</div>
|
||||
<div class='status-line medium'></div>
|
||||
<div class="pad1">
|
||||
<table class="coverage-summary">
|
||||
<thead>
|
||||
<tr>
|
||||
<th data-col="file" data-fmt="html" data-html="true" class="file">File</th>
|
||||
<th data-col="pic" data-type="number" data-fmt="html" data-html="true" class="pic"></th>
|
||||
<th data-col="statements" data-type="number" data-fmt="pct" class="pct">Statements</th>
|
||||
<th data-col="statements_raw" data-type="number" data-fmt="html" class="abs"></th>
|
||||
<th data-col="branches" data-type="number" data-fmt="pct" class="pct">Branches</th>
|
||||
<th data-col="branches_raw" data-type="number" data-fmt="html" class="abs"></th>
|
||||
<th data-col="functions" data-type="number" data-fmt="pct" class="pct">Functions</th>
|
||||
<th data-col="functions_raw" data-type="number" data-fmt="html" class="abs"></th>
|
||||
<th data-col="lines" data-type="number" data-fmt="pct" class="pct">Lines</th>
|
||||
<th data-col="lines_raw" data-type="number" data-fmt="html" class="abs"></th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody></tbody>
|
||||
</table>
|
||||
</div>
|
||||
<div class='push'></div><!-- for sticky footer -->
|
||||
</div><!-- /wrapper -->
|
||||
<div class='footer quiet pad2 space-top1 center small'>
|
||||
Code coverage generated by
|
||||
<a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a>
|
||||
at 2023-04-08T20:40:09.092Z
|
||||
</div>
|
||||
<script src="prettify.js"></script>
|
||||
<script>
|
||||
window.onload = function () {
|
||||
prettyPrint();
|
||||
};
|
||||
</script>
|
||||
<script src="sorter.js"></script>
|
||||
<script src="block-navigation.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1 +0,0 @@
|
|||
.pln{color:#000}@media screen{.str{color:#080}.kwd{color:#008}.com{color:#800}.typ{color:#606}.lit{color:#066}.pun,.opn,.clo{color:#660}.tag{color:#008}.atn{color:#606}.atv{color:#080}.dec,.var{color:#606}.fun{color:red}}@media print,projection{.str{color:#060}.kwd{color:#006;font-weight:bold}.com{color:#600;font-style:italic}.typ{color:#404;font-weight:bold}.lit{color:#044}.pun,.opn,.clo{color:#440}.tag{color:#006;font-weight:bold}.atn{color:#404}.atv{color:#060}}pre.prettyprint{padding:2px;border:1px solid #888}ol.linenums{margin-top:0;margin-bottom:0}li.L0,li.L1,li.L2,li.L3,li.L5,li.L6,li.L7,li.L8{list-style-type:none}li.L1,li.L3,li.L5,li.L7,li.L9{background:#eee}
|
File diff suppressed because one or more lines are too long
Binary file not shown.
Before Width: | Height: | Size: 138 B |
|
@ -1,196 +0,0 @@
|
|||
/* eslint-disable */
|
||||
var addSorting = (function() {
|
||||
'use strict';
|
||||
var cols,
|
||||
currentSort = {
|
||||
index: 0,
|
||||
desc: false
|
||||
};
|
||||
|
||||
// returns the summary table element
|
||||
function getTable() {
|
||||
return document.querySelector('.coverage-summary');
|
||||
}
|
||||
// returns the thead element of the summary table
|
||||
function getTableHeader() {
|
||||
return getTable().querySelector('thead tr');
|
||||
}
|
||||
// returns the tbody element of the summary table
|
||||
function getTableBody() {
|
||||
return getTable().querySelector('tbody');
|
||||
}
|
||||
// returns the th element for nth column
|
||||
function getNthColumn(n) {
|
||||
return getTableHeader().querySelectorAll('th')[n];
|
||||
}
|
||||
|
||||
function onFilterInput() {
|
||||
const searchValue = document.getElementById('fileSearch').value;
|
||||
const rows = document.getElementsByTagName('tbody')[0].children;
|
||||
for (let i = 0; i < rows.length; i++) {
|
||||
const row = rows[i];
|
||||
if (
|
||||
row.textContent
|
||||
.toLowerCase()
|
||||
.includes(searchValue.toLowerCase())
|
||||
) {
|
||||
row.style.display = '';
|
||||
} else {
|
||||
row.style.display = 'none';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// loads the search box
|
||||
function addSearchBox() {
|
||||
var template = document.getElementById('filterTemplate');
|
||||
var templateClone = template.content.cloneNode(true);
|
||||
templateClone.getElementById('fileSearch').oninput = onFilterInput;
|
||||
template.parentElement.appendChild(templateClone);
|
||||
}
|
||||
|
||||
// loads all columns
|
||||
function loadColumns() {
|
||||
var colNodes = getTableHeader().querySelectorAll('th'),
|
||||
colNode,
|
||||
cols = [],
|
||||
col,
|
||||
i;
|
||||
|
||||
for (i = 0; i < colNodes.length; i += 1) {
|
||||
colNode = colNodes[i];
|
||||
col = {
|
||||
key: colNode.getAttribute('data-col'),
|
||||
sortable: !colNode.getAttribute('data-nosort'),
|
||||
type: colNode.getAttribute('data-type') || 'string'
|
||||
};
|
||||
cols.push(col);
|
||||
if (col.sortable) {
|
||||
col.defaultDescSort = col.type === 'number';
|
||||
colNode.innerHTML =
|
||||
colNode.innerHTML + '<span class="sorter"></span>';
|
||||
}
|
||||
}
|
||||
return cols;
|
||||
}
|
||||
// attaches a data attribute to every tr element with an object
|
||||
// of data values keyed by column name
|
||||
function loadRowData(tableRow) {
|
||||
var tableCols = tableRow.querySelectorAll('td'),
|
||||
colNode,
|
||||
col,
|
||||
data = {},
|
||||
i,
|
||||
val;
|
||||
for (i = 0; i < tableCols.length; i += 1) {
|
||||
colNode = tableCols[i];
|
||||
col = cols[i];
|
||||
val = colNode.getAttribute('data-value');
|
||||
if (col.type === 'number') {
|
||||
val = Number(val);
|
||||
}
|
||||
data[col.key] = val;
|
||||
}
|
||||
return data;
|
||||
}
|
||||
// loads all row data
|
||||
function loadData() {
|
||||
var rows = getTableBody().querySelectorAll('tr'),
|
||||
i;
|
||||
|
||||
for (i = 0; i < rows.length; i += 1) {
|
||||
rows[i].data = loadRowData(rows[i]);
|
||||
}
|
||||
}
|
||||
// sorts the table using the data for the ith column
|
||||
function sortByIndex(index, desc) {
|
||||
var key = cols[index].key,
|
||||
sorter = function(a, b) {
|
||||
a = a.data[key];
|
||||
b = b.data[key];
|
||||
return a < b ? -1 : a > b ? 1 : 0;
|
||||
},
|
||||
finalSorter = sorter,
|
||||
tableBody = document.querySelector('.coverage-summary tbody'),
|
||||
rowNodes = tableBody.querySelectorAll('tr'),
|
||||
rows = [],
|
||||
i;
|
||||
|
||||
if (desc) {
|
||||
finalSorter = function(a, b) {
|
||||
return -1 * sorter(a, b);
|
||||
};
|
||||
}
|
||||
|
||||
for (i = 0; i < rowNodes.length; i += 1) {
|
||||
rows.push(rowNodes[i]);
|
||||
tableBody.removeChild(rowNodes[i]);
|
||||
}
|
||||
|
||||
rows.sort(finalSorter);
|
||||
|
||||
for (i = 0; i < rows.length; i += 1) {
|
||||
tableBody.appendChild(rows[i]);
|
||||
}
|
||||
}
|
||||
// removes sort indicators for current column being sorted
|
||||
function removeSortIndicators() {
|
||||
var col = getNthColumn(currentSort.index),
|
||||
cls = col.className;
|
||||
|
||||
cls = cls.replace(/ sorted$/, '').replace(/ sorted-desc$/, '');
|
||||
col.className = cls;
|
||||
}
|
||||
// adds sort indicators for current column being sorted
|
||||
function addSortIndicators() {
|
||||
getNthColumn(currentSort.index).className += currentSort.desc
|
||||
? ' sorted-desc'
|
||||
: ' sorted';
|
||||
}
|
||||
// adds event listeners for all sorter widgets
|
||||
function enableUI() {
|
||||
var i,
|
||||
el,
|
||||
ithSorter = function ithSorter(i) {
|
||||
var col = cols[i];
|
||||
|
||||
return function() {
|
||||
var desc = col.defaultDescSort;
|
||||
|
||||
if (currentSort.index === i) {
|
||||
desc = !currentSort.desc;
|
||||
}
|
||||
sortByIndex(i, desc);
|
||||
removeSortIndicators();
|
||||
currentSort.index = i;
|
||||
currentSort.desc = desc;
|
||||
addSortIndicators();
|
||||
};
|
||||
};
|
||||
for (i = 0; i < cols.length; i += 1) {
|
||||
if (cols[i].sortable) {
|
||||
// add the click event handler on the th so users
|
||||
// dont have to click on those tiny arrows
|
||||
el = getNthColumn(i).querySelector('.sorter').parentElement;
|
||||
if (el.addEventListener) {
|
||||
el.addEventListener('click', ithSorter(i));
|
||||
} else {
|
||||
el.attachEvent('onclick', ithSorter(i));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// adds sorting functionality to the UI
|
||||
return function() {
|
||||
if (!getTable()) {
|
||||
return;
|
||||
}
|
||||
cols = loadColumns();
|
||||
loadData();
|
||||
addSearchBox();
|
||||
addSortIndicators();
|
||||
enableUI();
|
||||
};
|
||||
})();
|
||||
|
||||
window.addEventListener('load', addSorting);
|
|
@ -1,3 +1,5 @@
|
|||
const module = "@thefarce/loom";
|
||||
import htmlToAst from './src/html-to-ast.mjs';
|
||||
|
||||
export default module;
|
||||
export default {
|
||||
htmlToAst,
|
||||
};
|
||||
|
|
|
@ -0,0 +1,8 @@
|
|||
export default {
|
||||
|
||||
// The glob patterns Jest uses to detect test files
|
||||
testMatch: [
|
||||
'**/test/**/*.test.(mjs|js)',
|
||||
],
|
||||
|
||||
};
|
File diff suppressed because it is too large
Load Diff
53
package.json
53
package.json
|
@ -1,53 +1,22 @@
|
|||
{
|
||||
"name": "@thefarce/loom",
|
||||
"version": "0.0.1",
|
||||
"description": "Weaving together data from many sources",
|
||||
"version": "0.0.2",
|
||||
"description": "A module for weaving form data with content data",
|
||||
"type": "module",
|
||||
"homepage": "https://bitbucket.org/thefarce/loom",
|
||||
"main": "./index.mjs",
|
||||
"main": "index.mjs",
|
||||
"scripts": {
|
||||
"clean": "rimraf ./reports",
|
||||
"docs": "npx jsdoc --package ./package.json -c ./config/jsdoc.config.json -R README.md -t ./node_modules/ink-docstrap/template ./src",
|
||||
"report:view": "xdg-open http://localhost:8000/reports && python3 -m http.server",
|
||||
"test": "npm run test:lint; npm run test:unit; npm run test:spec; npm run test:coverage",
|
||||
"test:lint": "npx eslint src --config ./config/eslint.config.cjs -f ./node_modules/eslint-html-reporter/reporter.js -o ./reports/style/index.html",
|
||||
"test:lint.fix": "npx eslint src --config ./config/eslint.config.cjs -f ./node_modules/eslint-html-reporter/reporter.js -o ./reports/style/index.html --fix",
|
||||
"test:unit": "cross-env NODE_ENV=test jest --testTimeout=10000 --config=./config/jest.test.config.json ./test ./spec",
|
||||
"test:coverage": "cross-env NODE_ENV=test jest --coverage --config=./config/jest.test.config.json ./test ./spec && rm -rf ./reports/test-coverage && mv ./coverage ./reports/test-coverage",
|
||||
"test:spec": "cross-env NODE_ENV=test jest --testTimeout=10000 --config=./config/jest.spec.config.json ./test/spec",
|
||||
"validate": "npm run test:coverage"
|
||||
"lint": "eslint '**/*.?js'",
|
||||
"test": "NODE_OPTIONS=--experimental-vm-modules jest"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git@bitbucket.com:thefarce/loom.git"
|
||||
},
|
||||
"keywords": [
|
||||
"template",
|
||||
"templating",
|
||||
"website"
|
||||
],
|
||||
"author": "Sir Robert Burbridge",
|
||||
"license": "SEE LICENSE IN LICENSE.txt",
|
||||
"devDependencies": {
|
||||
"@babel/preset-env": "^7.16.11",
|
||||
"cross-env": "^7.0.3",
|
||||
"eslint": "^8.13.0",
|
||||
"eslint-config-airbnb-base": "^15.0.0",
|
||||
"eslint-html-reporter": "^0.7.4",
|
||||
"eslint-plugin-import": "^2.26.0",
|
||||
"ink-docstrap": "^1.3.2",
|
||||
"jest": "^29.3.1",
|
||||
"jest-html-reporter": "^3.4.2",
|
||||
"jsdoc": "^3.6.10",
|
||||
"lehre": "^1.5.0",
|
||||
"rimraf": "^3.0.2"
|
||||
"eslint": "^8.32.0",
|
||||
"eslint-plugin-jest": "^27.2.1",
|
||||
"jest": "^29.7.0"
|
||||
},
|
||||
"dependencies": {
|
||||
"hast-util-from-html": "^1.0.1",
|
||||
"hast-util-to-html": "^8.0.4",
|
||||
"hastscript": "^7.2.0",
|
||||
"unist-util-visit": "^4.1.2",
|
||||
"xast-util-from-xml": "^3.0.0",
|
||||
"xast-util-to-xml": "^3.0.2"
|
||||
"hast-util-from-parse5": "^8.0.1",
|
||||
"parse5": "^7.1.2",
|
||||
"unist-util-visit-parents": "^6.0.1"
|
||||
}
|
||||
}
|
||||
|
|
|
@ -1,50 +0,0 @@
|
|||
import {visit} from 'unist-util-visit';
|
||||
|
||||
/**
|
||||
* applyModules({ast,modules})
|
||||
*
|
||||
* Given an abstract syntax tree and a catalog of modules, apply the modules
|
||||
* to the AST.
|
||||
*
|
||||
* @param {object} An object containing an abstract syntax tree (ast) and a
|
||||
* catalog of modules (modules).
|
||||
* @returns {ast, modules}
|
||||
*/
|
||||
export default async function applyModules ({ast, modules}) {
|
||||
const result = {};
|
||||
|
||||
visit(
|
||||
ast,
|
||||
// A filter. True means visit this node, false means don't. Optional
|
||||
// param.
|
||||
node => {
|
||||
if (!node?.children?.length) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Loop through this node's children. If any of them have a name that
|
||||
// matches a defined module, we want to use this node (so we can
|
||||
// replace the child with the component's content).
|
||||
for (var i = 0; i < node.children.length; i++) {
|
||||
if (Object.keys(modules).includes(node.children[i].name)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
},
|
||||
// This is the what-to-do-with-the-nodes function.
|
||||
node => {
|
||||
// Loop through each child. If the child's name matches a component's
|
||||
// registered name, replace the child with the component's contents.
|
||||
for (let c = 0; c < node.children.length; c++) {
|
||||
if (Object.keys(modules).includes(node.children[c].name)) {
|
||||
node.children.splice(c,1,...modules[node.children[c].name].children);
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
|
||||
return {ast, modules};
|
||||
}
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
import {visit} from 'unist-util-visit';
|
||||
|
||||
/**
|
||||
* extractModules()
|
||||
*
|
||||
* Given an abstract syntax tree, remove loom modules. Return the remaining
|
||||
* AST and a catalog of modules.
|
||||
*
|
||||
* @param {ast} ast An abstract syntax tree from XML.
|
||||
* @returns { modules, ast }
|
||||
*/
|
||||
export default async function extractModules (ast) {
|
||||
const modules = {};
|
||||
|
||||
visit(
|
||||
ast,
|
||||
node => {
|
||||
if (!node?.children?.length) {
|
||||
return false;
|
||||
}
|
||||
|
||||
for (var i = 0; i < node.children.length; i++) {
|
||||
if (node.children[i].name === 'loom-module') {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
},
|
||||
node => {
|
||||
node.children = node.children.reduce(
|
||||
(list,item) => {
|
||||
if (item.name === 'loom-module') {
|
||||
if (item.attributes?.define) {
|
||||
modules[item.attributes?.define] = item;
|
||||
}
|
||||
} else {
|
||||
list.push(item);
|
||||
}
|
||||
return list;
|
||||
},
|
||||
[]
|
||||
);
|
||||
}
|
||||
);
|
||||
|
||||
return {modules, ast};
|
||||
}
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
import fs from 'node:fs/promises';
|
||||
import {fromXml} from 'xast-util-from-xml';
|
||||
/**
|
||||
* fileToAst(fn)
|
||||
*
|
||||
* Given a filename, parse it as XML to an abstract syntax tree.
|
||||
*
|
||||
* @param {string} The path to an XML file.
|
||||
* @returns {ast} An abstract syntax tree of the XHTML file.
|
||||
*
|
||||
*
|
||||
*
|
||||
*/
|
||||
export default async function fileToAst (fn) {
|
||||
const html = await fs.readFile(fn);
|
||||
const tree = fromXml(
|
||||
`<LOOM-FRAGMENT>${html}</LOOM-FRAGMENT>`,
|
||||
{depth: null}
|
||||
);
|
||||
return tree;
|
||||
}
|
|
@ -0,0 +1,9 @@
|
|||
import { fromParse5 } from 'hast-util-from-parse5'
|
||||
import { parse } from 'parse5'
|
||||
|
||||
export function parseHtml(source) {
|
||||
const p5ast = parse(source, { sourceCodeLocationInfo: true })
|
||||
return fromParse5(p5ast)
|
||||
}
|
||||
|
||||
export default parseHtml;
|
|
@ -0,0 +1,24 @@
|
|||
import { visitParents } from 'unist-util-visit-parents';
|
||||
|
||||
export function replaceNode (tree, test, transformer) {
|
||||
visitParents(tree, test, (node, ancestors) => {
|
||||
const parent = ancestors[ancestors.length - 1]
|
||||
|
||||
if (!parent?.children?.length) {
|
||||
return;
|
||||
}
|
||||
|
||||
let position = -1;
|
||||
parent.children.forEach((child, index) => {
|
||||
if (child === node) {
|
||||
position = index;
|
||||
}
|
||||
})
|
||||
|
||||
if (position) {
|
||||
parent.children.splice(position, 1, transformer(node));
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
export default replaceNode;
|
13
test.js
13
test.js
|
@ -1,13 +0,0 @@
|
|||
import extractModules from './src/extract-modules.js';
|
||||
import applyModules from './src/apply-modules.js';
|
||||
import fileToAst from './src/file-to-ast.js';
|
||||
import {toXml} from 'xast-util-to-xml';
|
||||
|
||||
fileToAst('./tmp/demo.html')
|
||||
.then(extractModules)
|
||||
.then(applyModules)
|
||||
.then(({ast,modules}) => {
|
||||
console.log(toXml(ast.children[0].children));
|
||||
});
|
||||
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
/**
|
||||
* A Jest test suite for testing '../src/html-to-ast.mjs'
|
||||
*/
|
||||
describe("html-to-ast", () => {
|
||||
it("should pass", () => {
|
||||
expect(true).toBe(true);
|
||||
});
|
||||
});
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
|
||||
<node>
|
|
@ -1,16 +0,0 @@
|
|||
<loom-module define="Component">
|
||||
<span>component</span>
|
||||
foo
|
||||
</loom-module>
|
||||
|
||||
<div>
|
||||
<h1>Title</h1>
|
||||
<span class="foo" id="bar">testing</span>
|
||||
<Component/>
|
||||
</div>
|
||||
|
||||
<div>
|
||||
<h1>Title</h1>
|
||||
<span class="foo" id="bar">testing</span>
|
||||
<Component/>
|
||||
</div>
|
101
tmp/read-demo.js
101
tmp/read-demo.js
|
@ -1,101 +0,0 @@
|
|||
import * as fs from 'fs/promises'
|
||||
import {fromXml} from 'xast-util-from-xml'
|
||||
|
||||
import { toXml } from 'xast-util-to-xml'
|
||||
import { visit } from 'unist-util-visit'
|
||||
|
||||
|
||||
async function readHtml (fn) {
|
||||
return await fs.readFile(fn);
|
||||
}
|
||||
|
||||
async function fileToAst () {
|
||||
const html = await readHtml('./demo.html');
|
||||
const tree = fromXml(`<LOOM-FRAGMENT>${html}</LOOM-FRAGMENT>`, {depth: null})
|
||||
return tree;
|
||||
}
|
||||
|
||||
async function extractModules (ast) {
|
||||
const modules = {};
|
||||
|
||||
visit(
|
||||
ast,
|
||||
node => {
|
||||
if (!node?.children?.length) {
|
||||
return false;
|
||||
}
|
||||
|
||||
for (var i = 0; i < node.children.length; i++) {
|
||||
if (node.children[i].name === 'loom-module') {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
},
|
||||
node => {
|
||||
node.children = node.children.reduce(
|
||||
(list,item) => {
|
||||
if (item.name === 'loom-module') {
|
||||
if (item.attributes?.define) {
|
||||
modules[item.attributes?.define] = item;
|
||||
}
|
||||
} else {
|
||||
list.push(item);
|
||||
}
|
||||
return list;
|
||||
},
|
||||
[]
|
||||
);
|
||||
}
|
||||
);
|
||||
|
||||
return {modules, ast};
|
||||
}
|
||||
|
||||
async function applyModules ({ast, modules}) {
|
||||
const result = {};
|
||||
|
||||
visit(
|
||||
ast,
|
||||
// A filter. True means visit this node, false means don't. Optional
|
||||
// param.
|
||||
node => {
|
||||
if (!node?.children?.length) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Loop through this node's children. If any of them have a name that
|
||||
// matches a defined module, we want to use this node (so we can
|
||||
// replace the child with the component's content).
|
||||
for (var i = 0; i < node.children.length; i++) {
|
||||
if (Object.keys(modules).includes(node.children[i].name)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
},
|
||||
// This is the what-to-do-with-the-nodes function.
|
||||
node => {
|
||||
// Loop through each child. If the child's name matches a component's
|
||||
// registered name, replace the child with the component's contents.
|
||||
for (let c = 0; c < node.children.length; c++) {
|
||||
if (Object.keys(modules).includes(node.children[c].name)) {
|
||||
node.children.splice(c,1,...modules[node.children[c].name].children);
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
|
||||
return {ast, modules};
|
||||
}
|
||||
|
||||
|
||||
fileToAst()
|
||||
.then(extractModules)
|
||||
.then(applyModules)
|
||||
.then(({ast,modules}) => {
|
||||
console.log(toXml(ast.children[0].children))
|
||||
})
|
||||
|
||||
|
||||
|
16
tmp/test.js
16
tmp/test.js
|
@ -1,16 +0,0 @@
|
|||
import {h, s} from 'hastscript'
|
||||
|
||||
import {fromXml} from 'xast-util-from-xml';
|
||||
|
||||
const xml = `
|
||||
<album id="123">
|
||||
<name>Born in the U.S.A.</name>
|
||||
<artist>Bruce Springsteen</artist>
|
||||
<releasedate>1984-04-06</releasedate>
|
||||
</album>
|
||||
`
|
||||
|
||||
const tree = fromXml(xml);
|
||||
|
||||
console.dir(tree, {depth:null});
|
||||
|
Loading…
Reference in New Issue