1666317240
Watchout: Automatically Run Scripts and Reload Images With Rust
Watchout
A cross platform reloading image viewer combined with a command executor.
Watchout will do any of the following:
- Run a
commandwhen any file in a set ofPathschanges. After the command is done running, it will reload and display an image. Imagine you're working on a SQL query to generate a chart. Whenever you save the SQL file Watchout would run a specific command (saygenerate-chart.py query.sql) and upon completion would reload the image that was generated bygenerate-chart.py. - Check if an image on disk changed and if that is the case re-display the image.
Watchout should run cross platform, but it has only been tested on macOS.
Demo
watchout.mov
https://user-images.githubusercontent.com/132234/151373030-d46e33bd-b0f5-46a7-a8ab-73359ef74309.mov
(In this demo you can see watchout running cargo run --example image whenever the image.rs file is saved. The image example writes output.png to disk which is displayed by watchout.
Usage
Watchout has to be started from the terminal, quick example:
watchout image -img /path/to/image.pngThis will start watchout with an image and redisplay the image if it changes.
Running with a command. Below will run cargo run --example generate_image whenever anything in /proj/bam/src or /proj/bam/examples changes. Once it finished running, it will reload /proj/bam/output.png.
watchout command-image -c "cargo run --example generate_image" -w /proj/bam/src -w /proj/bam/examples -i /proj/bam/output.pngThere's another mode where the output of the cmd can define the image to be displayed. In this case, the last line of output from cmd should only be the path to the image that is to be displayed:
watchout command-output -c "cargo run --example generate_image" -w /proj/bam/srcIn this example, whenever /proj/bam/src changes, watchout will run cargo run --example generate_image and then take the last line of output from running cargo run --example generate_image, interpret that as the path to an image, and load that image.
Full Usage
USAGE:
watchout [SUBCOMMAND]
OPTIONS:
-h, --help Print help information
-V, --version Print version information
SUBCOMMANDS:
command-image Perform [cmd] when the [watch] folder (recursively) changes and then
reload [img]
command-output Perform [cmd] when the [watch] folder (recursively) changes and then
reload the image at the path in the last line of the [cmd] output
help Print this message or the help of the given subcommand(s)
image Reload [img] when it changesBuilding
cargo build --releaseIf you want your executable to have a proper icon, you can use cargo bundle (cargo install cargo-bundle):
cargo bundle --releaseOr, on macOS
./build_mac.shTodo
- Better error handling (e.g. displaying an error)
- Allow manually reloading an image / running the command
- Allow zooming / panning of the image
- Show the log output in the app
Libraries
Watchout was build using these fine libraries
Download Details:
Author: terhechte
Source Code: https://github.com/terhechte/watchout
License: MIT license
What is GEEK
Buddha Community
1653123600
EasyMDE: Simple, Beautiful and Embeddable JavaScript Markdown Editor
EasyMDE - Markdown Editor
This repository is a fork of SimpleMDE, made by Sparksuite. Go to the dedicated section for more information.
A drop-in JavaScript text area replacement for writing beautiful and understandable Markdown. EasyMDE allows users who may be less experienced with Markdown to use familiar toolbar buttons and shortcuts.
In addition, the syntax is rendered while editing to clearly show the expected result. Headings are larger, emphasized words are italicized, links are underlined, etc.
EasyMDE also features both built-in auto saving and spell checking. The editor is entirely customizable, from theming to toolbar buttons and javascript hooks.
Quick access
Install EasyMDE
Via npm:
npm install easymde
Via the UNPKG CDN:
<link rel="stylesheet" href="https://unpkg.com/easymde/dist/easymde.min.css">
<script src="https://unpkg.com/easymde/dist/easymde.min.js"></script>
Or jsDelivr:
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/easymde/dist/easymde.min.css">
<script src="https://cdn.jsdelivr.net/npm/easymde/dist/easymde.min.js"></script>
How to use
Loading the editor
After installing and/or importing the module, you can load EasyMDE onto the first textarea element on the web page:
<textarea></textarea>
<script>
const easyMDE = new EasyMDE();
</script>
Alternatively you can select a specific textarea, via JavaScript:
<textarea id="my-text-area"></textarea>
<script>
const easyMDE = new EasyMDE({element: document.getElementById('my-text-area')});
</script>
Editor functions
Use easyMDE.value() to get the content of the editor:
<script>
easyMDE.value();
</script>
Use easyMDE.value(val) to set the content of the editor:
<script>
easyMDE.value('New input for **EasyMDE**');
</script>
Configuration
Options list
- autoDownloadFontAwesome: If set to
true, force downloads Font Awesome (used for icons). If set tofalse, prevents downloading. Defaults toundefined, which will intelligently check whether Font Awesome has already been included, then download accordingly. - autofocus: If set to
true, focuses the editor automatically. Defaults tofalse. - autosave: Saves the text that's being written and will load it back in the future. It will forget the text when the form it's contained in is submitted.
- enabled: If set to
true, saves the text automatically. Defaults tofalse. - delay: Delay between saves, in milliseconds. Defaults to
10000(10 seconds). - submit_delay: Delay before assuming that submit of the form failed and saving the text, in milliseconds. Defaults to
autosave.delayor10000(10 seconds). - uniqueId: You must set a unique string identifier so that EasyMDE can autosave. Something that separates this from other instances of EasyMDE elsewhere on your website.
- timeFormat: Set DateTimeFormat. More information see DateTimeFormat instances. Default
locale: en-US, format: hour:minute. - text: Set text for autosave.
- enabled: If set to
- autoRefresh: Useful, when initializing the editor in a hidden DOM node. If set to
{ delay: 300 }, it will check every 300 ms if the editor is visible and if positive, call CodeMirror'srefresh(). - blockStyles: Customize how certain buttons that style blocks of text behave.
- bold: Can be set to
**or__. Defaults to**. - code: Can be set to
```or~~~. Defaults to```. - italic: Can be set to
*or_. Defaults to*.
- bold: Can be set to
- unorderedListStyle: can be
*,-or+. Defaults to*. - scrollbarStyle: Chooses a scrollbar implementation. The default is "native", showing native scrollbars. The core library also provides the "null" style, which completely hides the scrollbars. Addons can implement additional scrollbar models.
- element: The DOM element for the
textareaelement to use. Defaults to the firsttextareaelement on the page. - forceSync: If set to
true, force text changes made in EasyMDE to be immediately stored in original text area. Defaults tofalse. - hideIcons: An array of icon names to hide. Can be used to hide specific icons shown by default without completely customizing the toolbar.
- indentWithTabs: If set to
false, indent using spaces instead of tabs. Defaults totrue. - initialValue: If set, will customize the initial value of the editor.
- previewImagesInEditor: - EasyMDE will show preview of images,
falseby default, preview for images will appear only for images on separate lines. - imagesPreviewHandler: - A custom function for handling the preview of images. Takes the parsed string between the parantheses of the image markdown
as argument and returns a string that serves as thesrcattribute of the<img>tag in the preview. Enables dynamic previewing of images in the frontend without having to upload them to a server, allows copy-pasting of images to the editor with preview. - insertTexts: Customize how certain buttons that insert text behave. Takes an array with two elements. The first element will be the text inserted before the cursor or highlight, and the second element will be inserted after. For example, this is the default link value:
["[", "](http://)"].- horizontalRule
- image
- link
- table
- lineNumbers: If set to
true, enables line numbers in the editor. - lineWrapping: If set to
false, disable line wrapping. Defaults totrue. - minHeight: Sets the minimum height for the composition area, before it starts auto-growing. Should be a string containing a valid CSS value like
"500px". Defaults to"300px". - maxHeight: Sets fixed height for the composition area.
minHeightoption will be ignored. Should be a string containing a valid CSS value like"500px". Defaults toundefined. - onToggleFullScreen: A function that gets called when the editor's full screen mode is toggled. The function will be passed a boolean as parameter,
truewhen the editor is currently going into full screen mode, orfalse. - parsingConfig: Adjust settings for parsing the Markdown during editing (not previewing).
- allowAtxHeaderWithoutSpace: If set to
true, will render headers without a space after the#. Defaults tofalse. - strikethrough: If set to
false, will not process GFM strikethrough syntax. Defaults totrue. - underscoresBreakWords: If set to
true, let underscores be a delimiter for separating words. Defaults tofalse.
- allowAtxHeaderWithoutSpace: If set to
- overlayMode: Pass a custom codemirror overlay mode to parse and style the Markdown during editing.
- mode: A codemirror mode object.
- combine: If set to
false, will replace CSS classes returned by the default Markdown mode. Otherwise the classes returned by the custom mode will be combined with the classes returned by the default mode. Defaults totrue.
- placeholder: If set, displays a custom placeholder message.
- previewClass: A string or array of strings that will be applied to the preview screen when activated. Defaults to
"editor-preview". - previewRender: Custom function for parsing the plaintext Markdown and returning HTML. Used when user previews.
- promptURLs: If set to
true, a JS alert window appears asking for the link or image URL. Defaults tofalse. - promptTexts: Customize the text used to prompt for URLs.
- image: The text to use when prompting for an image's URL. Defaults to
URL of the image:. - link: The text to use when prompting for a link's URL. Defaults to
URL for the link:.
- image: The text to use when prompting for an image's URL. Defaults to
- uploadImage: If set to
true, enables the image upload functionality, which can be triggered by drag and drop, copy-paste and through the browse-file window (opened when the user click on the upload-image icon). Defaults tofalse. - imageMaxSize: Maximum image size in bytes, checked before upload (note: never trust client, always check the image size at server-side). Defaults to
1024 * 1024 * 2(2 MB). - imageAccept: A comma-separated list of mime-types used to check image type before upload (note: never trust client, always check file types at server-side). Defaults to
image/png, image/jpeg. - imageUploadFunction: A custom function for handling the image upload. Using this function will render the options
imageMaxSize,imageAccept,imageUploadEndpointandimageCSRFTokenineffective.- The function gets a file and
onSuccessandonErrorcallback functions as parameters.onSuccess(imageUrl: string)andonError(errorMessage: string)
- The function gets a file and
- imageUploadEndpoint: The endpoint where the images data will be sent, via an asynchronous POST request. The server is supposed to save this image, and return a JSON response.
- if the request was successfully processed (HTTP 200 OK):
{"data": {"filePath": "<filePath>"}}where filePath is the path of the image (absolute ifimagePathAbsoluteis set to true, relative if otherwise); - otherwise:
{"error": "<errorCode>"}, where errorCode can benoFileGiven(HTTP 400 Bad Request),typeNotAllowed(HTTP 415 Unsupported Media Type),fileTooLarge(HTTP 413 Payload Too Large) orimportError(see errorMessages below). If errorCode is not one of the errorMessages, it is alerted unchanged to the user. This allows for server-side error messages. No default value.
- if the request was successfully processed (HTTP 200 OK):
- imagePathAbsolute: If set to
true, will treatimageUrlfromimageUploadFunctionand filePath returned fromimageUploadEndpointas an absolute rather than relative path, i.e. not prependwindow.location.originto it. - imageCSRFToken: CSRF token to include with AJAX call to upload image. For various instances like Django, Spring and Laravel.
- imageCSRFName: CSRF token filed name to include with AJAX call to upload image, applied when
imageCSRFTokenhas value, defaults tocsrfmiddlewaretoken. - imageCSRFHeader: If set to
true, passing CSRF token via header. Defaults tofalse, which pass CSRF through request body. - imageTexts: Texts displayed to the user (mainly on the status bar) for the import image feature, where
#image_name#,#image_size#and#image_max_size#will replaced by their respective values, that can be used for customization or internationalization:- sbInit: Status message displayed initially if
uploadImageis set totrue. Defaults toAttach files by drag and dropping or pasting from clipboard.. - sbOnDragEnter: Status message displayed when the user drags a file to the text area. Defaults to
Drop image to upload it.. - sbOnDrop: Status message displayed when the user drops a file in the text area. Defaults to
Uploading images #images_names#. - sbProgress: Status message displayed to show uploading progress. Defaults to
Uploading #file_name#: #progress#%. - sbOnUploaded: Status message displayed when the image has been uploaded. Defaults to
Uploaded #image_name#. - sizeUnits: A comma-separated list of units used to display messages with human-readable file sizes. Defaults to
B, KB, MB(example:218 KB). You can useB,KB,MBinstead if you prefer without whitespaces (218KB).
- sbInit: Status message displayed initially if
- errorMessages: Errors displayed to the user, using the
errorCallbackoption, where#image_name#,#image_size#and#image_max_size#will replaced by their respective values, that can be used for customization or internationalization:- noFileGiven: The server did not receive any file from the user. Defaults to
You must select a file.. - typeNotAllowed: The user send a file type which doesn't match the
imageAcceptlist, or the server returned this error code. Defaults toThis image type is not allowed.. - fileTooLarge: The size of the image being imported is bigger than the
imageMaxSize, or if the server returned this error code. Defaults toImage #image_name# is too big (#image_size#).\nMaximum file size is #image_max_size#.. - importError: An unexpected error occurred when uploading the image. Defaults to
Something went wrong when uploading the image #image_name#..
- noFileGiven: The server did not receive any file from the user. Defaults to
- errorCallback: A callback function used to define how to display an error message. Defaults to
(errorMessage) => alert(errorMessage). - renderingConfig: Adjust settings for parsing the Markdown during previewing (not editing).
- codeSyntaxHighlighting: If set to
true, will highlight using highlight.js. Defaults tofalse. To use this feature you must include highlight.js on your page or pass in using thehljsoption. For example, include the script and the CSS files like:<script src="https://cdn.jsdelivr.net/highlight.js/latest/highlight.min.js"></script><link rel="stylesheet" href="https://cdn.jsdelivr.net/highlight.js/latest/styles/github.min.css"> - hljs: An injectible instance of highlight.js. If you don't want to rely on the global namespace (
window.hljs), you can provide an instance here. Defaults toundefined. - markedOptions: Set the internal Markdown renderer's options. Other
renderingConfigoptions will take precedence. - singleLineBreaks: If set to
false, disable parsing GitHub Flavored Markdown (GFM) single line breaks. Defaults totrue. - sanitizerFunction: Custom function for sanitizing the HTML output of Markdown renderer.
- codeSyntaxHighlighting: If set to
- shortcuts: Keyboard shortcuts associated with this instance. Defaults to the array of shortcuts.
- showIcons: An array of icon names to show. Can be used to show specific icons hidden by default without completely customizing the toolbar.
- spellChecker: If set to
false, disable the spell checker. Defaults totrue. Optionally pass a CodeMirrorSpellChecker-compliant function. - inputStyle:
textareaorcontenteditable. Defaults totextareafor desktop andcontenteditablefor mobile.contenteditableoption is necessary to enable nativeSpellcheck. - nativeSpellcheck: If set to
false, disable native spell checker. Defaults totrue. - sideBySideFullscreen: If set to
false, allows side-by-side editing without going into fullscreen. Defaults totrue. - status: If set to
false, hide the status bar. Defaults to the array of built-in status bar items.- Optionally, you can set an array of status bar items to include, and in what order. You can even define your own custom status bar items.
- styleSelectedText: If set to
false, remove theCodeMirror-selectedtextclass from selected lines. Defaults totrue. - syncSideBySidePreviewScroll: If set to
false, disable syncing scroll in side by side mode. Defaults totrue. - tabSize: If set, customize the tab size. Defaults to
2. - theme: Override the theme. Defaults to
easymde. - toolbar: If set to
false, hide the toolbar. Defaults to the array of icons. - toolbarTips: If set to
false, disable toolbar button tips. Defaults totrue. - direction:
rtlorltr. Changes text direction to support right-to-left languages. Defaults toltr.
Options example
Most options demonstrate the non-default behavior:
const editor = new EasyMDE({
autofocus: true,
autosave: {
enabled: true,
uniqueId: "MyUniqueID",
delay: 1000,
submit_delay: 5000,
timeFormat: {
locale: 'en-US',
format: {
year: 'numeric',
month: 'long',
day: '2-digit',
hour: '2-digit',
minute: '2-digit',
},
},
text: "Autosaved: "
},
blockStyles: {
bold: "__",
italic: "_",
},
unorderedListStyle: "-",
element: document.getElementById("MyID"),
forceSync: true,
hideIcons: ["guide", "heading"],
indentWithTabs: false,
initialValue: "Hello world!",
insertTexts: {
horizontalRule: ["", "\n\n-----\n\n"],
image: ["![](http://", ")"],
link: ["[", "](https://)"],
table: ["", "\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text | Text | Text |\n\n"],
},
lineWrapping: false,
minHeight: "500px",
parsingConfig: {
allowAtxHeaderWithoutSpace: true,
strikethrough: false,
underscoresBreakWords: true,
},
placeholder: "Type here...",
previewClass: "my-custom-styling",
previewClass: ["my-custom-styling", "more-custom-styling"],
previewRender: (plainText) => customMarkdownParser(plainText), // Returns HTML from a custom parser
previewRender: (plainText, preview) => { // Async method
setTimeout(() => {
preview.innerHTML = customMarkdownParser(plainText);
}, 250);
return "Loading...";
},
promptURLs: true,
promptTexts: {
image: "Custom prompt for URL:",
link: "Custom prompt for URL:",
},
renderingConfig: {
singleLineBreaks: false,
codeSyntaxHighlighting: true,
sanitizerFunction: (renderedHTML) => {
// Using DOMPurify and only allowing <b> tags
return DOMPurify.sanitize(renderedHTML, {ALLOWED_TAGS: ['b']})
},
},
shortcuts: {
drawTable: "Cmd-Alt-T"
},
showIcons: ["code", "table"],
spellChecker: false,
status: false,
status: ["autosave", "lines", "words", "cursor"], // Optional usage
status: ["autosave", "lines", "words", "cursor", {
className: "keystrokes",
defaultValue: (el) => {
el.setAttribute('data-keystrokes', 0);
},
onUpdate: (el) => {
const keystrokes = Number(el.getAttribute('data-keystrokes')) + 1;
el.innerHTML = `${keystrokes} Keystrokes`;
el.setAttribute('data-keystrokes', keystrokes);
},
}], // Another optional usage, with a custom status bar item that counts keystrokes
styleSelectedText: false,
sideBySideFullscreen: false,
syncSideBySidePreviewScroll: false,
tabSize: 4,
toolbar: false,
toolbarTips: false,
});
Toolbar icons
Below are the built-in toolbar icons (only some of which are enabled by default), which can be reorganized however you like. "Name" is the name of the icon, referenced in the JavaScript. "Action" is either a function or a URL to open. "Class" is the class given to the icon. "Tooltip" is the small tooltip that appears via the title="" attribute. Note that shortcut hints are added automatically and reflect the specified action if it has a key bind assigned to it (i.e. with the value of action set to bold and that of tooltip set to Bold, the final text the user will see would be "Bold (Ctrl-B)").
Additionally, you can add a separator between any icons by adding "|" to the toolbar array.
| Name | Action | Tooltip Class |
|---|---|---|
| bold | toggleBold | Bold fa fa-bold |
| italic | toggleItalic | Italic fa fa-italic |
| strikethrough | toggleStrikethrough | Strikethrough fa fa-strikethrough |
| heading | toggleHeadingSmaller | Heading fa fa-header |
| heading-smaller | toggleHeadingSmaller | Smaller Heading fa fa-header |
| heading-bigger | toggleHeadingBigger | Bigger Heading fa fa-lg fa-header |
| heading-1 | toggleHeading1 | Big Heading fa fa-header header-1 |
| heading-2 | toggleHeading2 | Medium Heading fa fa-header header-2 |
| heading-3 | toggleHeading3 | Small Heading fa fa-header header-3 |
| code | toggleCodeBlock | Code fa fa-code |
| quote | toggleBlockquote | Quote fa fa-quote-left |
| unordered-list | toggleUnorderedList | Generic List fa fa-list-ul |
| ordered-list | toggleOrderedList | Numbered List fa fa-list-ol |
| clean-block | cleanBlock | Clean block fa fa-eraser |
| link | drawLink | Create Link fa fa-link |
| image | drawImage | Insert Image fa fa-picture-o |
| table | drawTable | Insert Table fa fa-table |
| horizontal-rule | drawHorizontalRule | Insert Horizontal Line fa fa-minus |
| preview | togglePreview | Toggle Preview fa fa-eye no-disable |
| side-by-side | toggleSideBySide | Toggle Side by Side fa fa-columns no-disable no-mobile |
| fullscreen | toggleFullScreen | Toggle Fullscreen fa fa-arrows-alt no-disable no-mobile |
| guide | This link | Markdown Guide fa fa-question-circle |
| undo | undo | Undo fa fa-undo |
| redo | redo | Redo fa fa-redo |
Toolbar customization
Customize the toolbar using the toolbar option.
Only the order of existing buttons:
const easyMDE = new EasyMDE({
toolbar: ["bold", "italic", "heading", "|", "quote"]
});
All information and/or add your own icons
const easyMDE = new EasyMDE({
toolbar: [
{
name: "bold",
action: EasyMDE.toggleBold,
className: "fa fa-bold",
title: "Bold",
},
"italics", // shortcut to pre-made button
{
name: "custom",
action: (editor) => {
// Add your own code
},
className: "fa fa-star",
title: "Custom Button",
attributes: { // for custom attributes
id: "custom-id",
"data-value": "custom value" // HTML5 data-* attributes need to be enclosed in quotation marks ("") because of the dash (-) in its name.
}
},
"|" // Separator
// [, ...]
]
});
Put some buttons on dropdown menu
const easyMDE = new EasyMDE({
toolbar: [{
name: "heading",
action: EasyMDE.toggleHeadingSmaller,
className: "fa fa-header",
title: "Headers",
},
"|",
{
name: "others",
className: "fa fa-blind",
title: "others buttons",
children: [
{
name: "image",
action: EasyMDE.drawImage,
className: "fa fa-picture-o",
title: "Image",
},
{
name: "quote",
action: EasyMDE.toggleBlockquote,
className: "fa fa-percent",
title: "Quote",
},
{
name: "link",
action: EasyMDE.drawLink,
className: "fa fa-link",
title: "Link",
}
]
},
// [, ...]
]
});
Keyboard shortcuts
EasyMDE comes with an array of predefined keyboard shortcuts, but they can be altered with a configuration option. The list of default ones is as follows:
| Shortcut (Windows / Linux) | Shortcut (macOS) | Action |
|---|---|---|
| Ctrl-' | Cmd-' | "toggleBlockquote" |
| Ctrl-B | Cmd-B | "toggleBold" |
| Ctrl-E | Cmd-E | "cleanBlock" |
| Ctrl-H | Cmd-H | "toggleHeadingSmaller" |
| Ctrl-I | Cmd-I | "toggleItalic" |
| Ctrl-K | Cmd-K | "drawLink" |
| Ctrl-L | Cmd-L | "toggleUnorderedList" |
| Ctrl-P | Cmd-P | "togglePreview" |
| Ctrl-Alt-C | Cmd-Alt-C | "toggleCodeBlock" |
| Ctrl-Alt-I | Cmd-Alt-I | "drawImage" |
| Ctrl-Alt-L | Cmd-Alt-L | "toggleOrderedList" |
| Shift-Ctrl-H | Shift-Cmd-H | "toggleHeadingBigger" |
| F9 | F9 | "toggleSideBySide" |
| F11 | F11 | "toggleFullScreen" |
Here is how you can change a few, while leaving others untouched:
const editor = new EasyMDE({
shortcuts: {
"toggleOrderedList": "Ctrl-Alt-K", // alter the shortcut for toggleOrderedList
"toggleCodeBlock": null, // unbind Ctrl-Alt-C
"drawTable": "Cmd-Alt-T", // bind Cmd-Alt-T to drawTable action, which doesn't come with a default shortcut
}
});
Shortcuts are automatically converted between platforms. If you define a shortcut as "Cmd-B", on PC that shortcut will be changed to "Ctrl-B". Conversely, a shortcut defined as "Ctrl-B" will become "Cmd-B" for Mac users.
The list of actions that can be bound is the same as the list of built-in actions available for toolbar buttons.
Advanced use
Event handling
You can catch the following list of events: https://codemirror.net/doc/manual.html#events
const easyMDE = new EasyMDE();
easyMDE.codemirror.on("change", () => {
console.log(easyMDE.value());
});
Removing EasyMDE from text area
You can revert to the initial text area by calling the toTextArea method. Note that this clears up the autosave (if enabled) associated with it. The text area will retain any text from the destroyed EasyMDE instance.
const easyMDE = new EasyMDE();
// ...
easyMDE.toTextArea();
easyMDE = null;
If you need to remove registered event listeners (when the editor is not needed anymore), call easyMDE.cleanup().
Useful methods
The following self-explanatory methods may be of use while developing with EasyMDE.
const easyMDE = new EasyMDE();
easyMDE.isPreviewActive(); // returns boolean
easyMDE.isSideBySideActive(); // returns boolean
easyMDE.isFullscreenActive(); // returns boolean
easyMDE.clearAutosavedValue(); // no returned value
How it works
EasyMDE is a continuation of SimpleMDE.
SimpleMDE began as an improvement of lepture's Editor project, but has now taken on an identity of its own. It is bundled with CodeMirror and depends on Font Awesome.
CodeMirror is the backbone of the project and parses much of the Markdown syntax as it's being written. This allows us to add styles to the Markdown that's being written. Additionally, a toolbar and status bar have been added to the top and bottom, respectively. Previews are rendered by Marked using GitHub Flavored Markdown (GFM).
SimpleMDE fork
I originally made this fork to implement FontAwesome 5 compatibility into SimpleMDE. When that was done I submitted a pull request, which has not been accepted yet. This, and the project being inactive since May 2017, triggered me to make more changes and try to put new life into the project.
Changes include:
- FontAwesome 5 compatibility
- Guide button works when editor is in preview mode
- Links are now
https://by default - Small styling changes
- Support for Node 8 and beyond
- Lots of refactored code
- Links in preview will open in a new tab by default
- TypeScript support
My intention is to continue development on this project, improving it and keeping it alive.
Hacking EasyMDE
You may want to edit this library to adapt its behavior to your needs. This can be done in some quick steps:
- Follow the prerequisites and installation instructions in the contribution guide;
- Do your changes;
- Run
gulpcommand, which will generate files:dist/easymde.min.cssanddist/easymde.min.js; - Copy-paste those files to your code base, and you are done.
Contributing
Want to contribute to EasyMDE? Thank you! We have a contribution guide just for you!
Author: Ionaru
Source Code: https://github.com/Ionaru/easy-markdown-editor
License: MIT license
1643176207
Serde Rust: Serialization Framework for Rust
Serde
*Serde is a framework for serializing and deserializing Rust data structures efficiently and generically.*
You may be looking for:
- An overview of Serde
- Data formats supported by Serde
- Setting up
#[derive(Serialize, Deserialize)] - Examples
- API documentation
- Release notes
Serde in action
Click to show Cargo.toml. Run this code in the playground.
[dependencies]
# The core APIs, including the Serialize and Deserialize traits. Always
# required when using Serde. The "derive" feature is only required when
# using #[derive(Serialize, Deserialize)] to make Serde work with structs
# and enums defined in your crate.
serde = { version = "1.0", features = ["derive"] }
# Each data format lives in its own crate; the sample code below uses JSON
# but you may be using a different one.
serde_json = "1.0"
use serde::{Serialize, Deserialize};
#[derive(Serialize, Deserialize, Debug)]
struct Point {
x: i32,
y: i32,
}
fn main() {
let point = Point { x: 1, y: 2 };
// Convert the Point to a JSON string.
let serialized = serde_json::to_string(&point).unwrap();
// Prints serialized = {"x":1,"y":2}
println!("serialized = {}", serialized);
// Convert the JSON string back to a Point.
let deserialized: Point = serde_json::from_str(&serialized).unwrap();
// Prints deserialized = Point { x: 1, y: 2 }
println!("deserialized = {:?}", deserialized);
}
Getting help
Serde is one of the most widely used Rust libraries so any place that Rustaceans congregate will be able to help you out. For chat, consider trying the #rust-questions or #rust-beginners channels of the unofficial community Discord (invite: https://discord.gg/rust-lang-community), the #rust-usage or #beginners channels of the official Rust Project Discord (invite: https://discord.gg/rust-lang), or the #general stream in Zulip. For asynchronous, consider the [rust] tag on StackOverflow, the /r/rust subreddit which has a pinned weekly easy questions post, or the Rust Discourse forum. It's acceptable to file a support issue in this repo but they tend not to get as many eyes as any of the above and may get closed without a response after some time.
Download Details:
Author: serde-rs
Source Code: https://github.com/serde-rs/serde
License: View license
1666317240
Watchout: Automatically Run Scripts and Reload Images With Rust
Watchout
A cross platform reloading image viewer combined with a command executor.
Watchout will do any of the following:
- Run a
commandwhen any file in a set ofPathschanges. After the command is done running, it will reload and display an image. Imagine you're working on a SQL query to generate a chart. Whenever you save the SQL file Watchout would run a specific command (saygenerate-chart.py query.sql) and upon completion would reload the image that was generated bygenerate-chart.py. - Check if an image on disk changed and if that is the case re-display the image.
Watchout should run cross platform, but it has only been tested on macOS.
Demo
watchout.mov
https://user-images.githubusercontent.com/132234/151373030-d46e33bd-b0f5-46a7-a8ab-73359ef74309.mov
(In this demo you can see watchout running cargo run --example image whenever the image.rs file is saved. The image example writes output.png to disk which is displayed by watchout.
Usage
Watchout has to be started from the terminal, quick example:
watchout image -img /path/to/image.pngThis will start watchout with an image and redisplay the image if it changes.
Running with a command. Below will run cargo run --example generate_image whenever anything in /proj/bam/src or /proj/bam/examples changes. Once it finished running, it will reload /proj/bam/output.png.
watchout command-image -c "cargo run --example generate_image" -w /proj/bam/src -w /proj/bam/examples -i /proj/bam/output.pngThere's another mode where the output of the cmd can define the image to be displayed. In this case, the last line of output from cmd should only be the path to the image that is to be displayed:
watchout command-output -c "cargo run --example generate_image" -w /proj/bam/srcIn this example, whenever /proj/bam/src changes, watchout will run cargo run --example generate_image and then take the last line of output from running cargo run --example generate_image, interpret that as the path to an image, and load that image.
Full Usage
USAGE:
watchout [SUBCOMMAND]
OPTIONS:
-h, --help Print help information
-V, --version Print version information
SUBCOMMANDS:
command-image Perform [cmd] when the [watch] folder (recursively) changes and then
reload [img]
command-output Perform [cmd] when the [watch] folder (recursively) changes and then
reload the image at the path in the last line of the [cmd] output
help Print this message or the help of the given subcommand(s)
image Reload [img] when it changesBuilding
cargo build --releaseIf you want your executable to have a proper icon, you can use cargo bundle (cargo install cargo-bundle):
cargo bundle --releaseOr, on macOS
./build_mac.shTodo
- Better error handling (e.g. displaying an error)
- Allow manually reloading an image / running the command
- Allow zooming / panning of the image
- Show the log output in the app
Libraries
Watchout was build using these fine libraries
Download Details:
Author: terhechte
Source Code: https://github.com/terhechte/watchout
License: MIT license
1622015491
Bitcoin Exchange script | Cryptocurrency Exchange Script | Free Live Demo @ Coinsclone
Hey peeps, Hope you all are safe & going well
Many entrepreneurs & startups are interested to start a crypto exchange platform by using a cryptocurrency exchange script, you know why??? Let me explain. Before that, you need to know what is a cryptocurrency exchange script???
What is Cryptocurrency Exchange Script???
Cryptocurrency Exchange Script is an upgrade version of all exchange platforms, it is also called ready-made script or software. By using the crypto exchange script you can launch your crypto trading platform instantly. It is one of the easiest and fastest ways to start your crypto exchange business. Also, it helps to launch your exchange platform within 7 days.
Benefits of Bitcoin Exchange Script:
- Customizing options - They will help you to build your cryptocurrency exchange platform based on your business needs.
- Monitor and Engage - You can easily monitor the work process
- Beta module - You can test your exchange in the Beta module
- Cost-effective - The development will be around $8k - $15k (It may be vary based on the requirement)
- Time-Period - You can launch your exchange within 1 week
Best Trading & Security Features of Bitcoin Exchange Script:
- Multi-language
- IEO launchpad,
- Crypto wallet,
- Instant buying/selling cryptocurrencies
- Staking and lending
- Live trading charts with margin trading API and futures 125x trading
- Stop limit order and stop-loss orders
- Limit maker orders
- Multi-cryptocurrencies Support
- Referral options
- Admin panel
- Perpetual swaps
- Advanced UI/UX
- Security Features [HTTPs authentication, Biometric authentication, Jail login, Data encryption, Two-factor authentication, SQL injection prevention, Anti Denial of Service(DoS), Cross-Site Request Forgery(CSRF) protection, Server-Side Request Forgery(SSRF) protection, Escrow services, Anti Distributed Denial of Service]
The More Important one is “Where to get the best bitcoin exchange script?”
Where to get the best bitcoin exchange script?
No one couldn’t answer the question directly because a lot of software/script providers are available in the crypto market. Among them, finding the best script provider is not an easy task. You don’t worry about that. I will help you. I did some technical inspection to find the best bitcoin exchange script provider in the techie world. Speaking of which, one software provider, Coinsclone got my attention. They have successfully delivered 100+ secured bitcoin exchanges, wallets & payment gateways to their global clients. No doubt that their exchange software is 100% bug-free and it is tightly secured. They consider customer satisfaction as their priority and they are always ready to customize your exchange based on your desired business needs.
Of course, it kindles your business interest; but before leaping, you can check their free live demo at Bitcoin Exchange Script.
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1617602685
HYIP Investment Script: Twisted It with Crowdfunding & Lending Platform - Benefits Of It!
Are you wanting to be an Entrepreneur? A Business using cryptocurrency? Then this article is for you.
As a beginner, always one prefers fair play. But to the least, initiating business in the streams of cryptocurrency carries a varying degree of risks. We all know that, Every business packs the profit only if we are ready to take risks. But flabbergast is, you can avoid unnecessary risk, If you choose our Twisted HYIP Investment script. You don’t need to play poker with your hard-earned Money.
Using minimal investment, You can start a beneficial business.
Craze for cryptocurrency is now seeming to be unlimited, Using the Twisted HYIP platform you will get funds for running the lending business- this is the one line of the process.
First, let me make plain, How our traditional HYIP works?
You can create a number of investment plans with attractive and promising Rate of interest. Investors will invest in those plans and get their interest periodically.
How you will provide them interest? You have to collect the investments and use them for your own project, Trading, Stock marketing and so on.
What if you don’t find a right platform to grow your investor’s funds. You will lack in processing their interest, and it will be filthy, right?
How it works?
So this Twisted HYIP platform clear this shady cloud and brings you the best place to grow your investors’ funds. With our platform you can run Investment as well as lending platform together. You will run a traditional HYIP script for your investors stating the fixed Rate of interest with validity for processing their principle back.
Instead of using the crowded funds in different platform, You can use it for lending to borrowers in your platform at an interest rate higher than promised to your investors. Now you can pay back the investors as well as you will get a constant flow of income for you.
Instead of generating promised interest rate daily or monthly, You can also make it as a doubler with long term duration. So you can use the investors fund as well as lenders repay again and again.
Every investor can monitor their investment growth in their dashboard. They will get back their invested amount plus additional ROI only when their investment gets matures. But they can see, how their wallet is loaded with profits without any risk.
Possibility of being a Profitable business
- Cryptocurrencies are now obligatory assets. We can predict it as future currency, which sweep away the paper currency. An anxiousness to earn more Cryptocurrency with minimal investment, attracts more people.
- Everyone will have a dream to achieve. They will be loaded with talents, but lack of funds. You can be a lender with handsome interest.
- Not only for Cryptos, You can use the same script for fiats and live ERC20 tokens. So there are many doors to knock. If one shuts you kick the other.
- You can use a single script as Stacking for Erc20, HYIP with promised returns, lending with an affordable rate of interest and also as a Doubler.
Crucial bits of Twisted HYIP
- Easy to Navigate and Highly informative Admin dashboard
- Continuous growth monitors with a wide range of opportunities in Investor Dashboard
- Affordable deals with more information loaded Borrower Dashboard
- Third party integrated AML/KYC Security segments
- Multiple cryptocurrency supportable payment methods
- Useful Affiliate system and level bonuses.
- Highly customizable
- Perform multiple script
Cryptocurrency market is blooming one, as per the voices of many financial expertise, prediction for end of digital currency is a blue moon. This twisted HYIP will create its own market as a perception for profit is getting increased every day among the people.
Now are you ready to launch your own lending platform? then Connect with KIR HYIP to know more interesting features about the platform. There is always space to add your ideas.
Under a short span of time, launch your own turnkey based lending platform. The World is running behind Profit, what are you waiting for? Join the club now and get the free HYIP software demo!
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