What do you need to know about CodeMirror?
CodeMirror is a code-editor component that can be embedded in Web pages. The code library provides onlythe editor component, no accompanying buttons, auto-completion, or other IDE functionality. It does provide a rich API on top of which such functionality can be straightforwardly implemented.
How tall is the CodeMirror editor in Joomla 3.4?
Joomla 3.4 currently uses a static 300px height for the CodeMirror editor. Scrolling through lots of code when making changes to a template is now more difficult as a result of it being a static size.
What kind of Shim do I need for CodeMirror?
The files in the CodeMirror distribution contain shims for loading them (and their dependencies) in AMD or CommonJS environments. If the variables exports and module exist and have type object, CommonJS-style require will be used. If not, but there is a function define with an amd property present, AMD-style (RequireJS) will be used.
Which is the default paragraph direction in CodeMirror?
Flips overall layout and selects base paragraph direction to be left-to-right or right-to-left. Default is “ltr”. CodeMirror applies the Unicode Bidirectional Algorithm to each line, but does not autodetect base direction — it’s set to the editor direction for all lines.
When is oncursoractivity called in CodeMirror?
If multiple changes happened during a single operation, the object will have a nextproperty pointing to another change object (which may point to another, etc). onCursorActivity (function) Will be called when the cursor or selection moves, or any change is made to the editor content.
How to pass configuration object to CodeMirror?
To have more control over the new editor, a configuration object can be passed to CodeMirroras a second argument: var myCodeMirror = CodeMirror(document.body, { value: “function myScript(){return 100;} “, mode: “javascript” });
How can I make CodeMirror automatically resize text?
By setting an editor’s heightstyle to autoand giving the viewportMargina value of Infinity, CodeMirror can be made to automatically resize to fit its content. Source: https://codemirror.net/demo/resize.html