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easejs/doc/interactive.js

65 lines
1.6 KiB
JavaScript

/**
* Makes HTML documentation interactive
*/
var head = document.getElementsByTagName( 'head' )[ 0 ],
sjquery = document.createElement( 'script' ),
sjquery_ui = document.createElement( 'script' ),
css = document.createElement( 'link' );
sjquery.type = sjquery_ui.type = 'text/javascript';
css.type = 'text/css';
css.rel = 'stylesheet';
sjquery.src =
'https://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js';
head.appendChild( sjquery );
// will call callback when jQuery has been loaded
function jqueryCheck( callback )
{
if ( typeof $ === 'undefined' )
{
// check again in 50ms
setTimeout( function()
{
jqueryCheck( callback );
}, 50 );
return;
}
callback();
}
jqueryCheck( function()
{
$( document ).ready( function()
{
// syntax highlighting for code samples
$( '.verbatim, .samp, .code, .example' ).each(
function( i, element )
{
hljs.highlightBlock( element, ' ' );
}
);
// quick-n-dirty sub and super script impl (it is by no means
// perfect)
$( 'var:contains("\\")' ).each( function()
{
var $this = $( this );
$this.html(
$this.html().replace( /(\\.*)$/, '<div>$1</div>' )
.replace( /\\_([^ \\]+)/, '<sub>$1</sub>' )
.replace( /\\\^([^ \\]+)/, '<sup>$1</sup>' )
.replace( /(<\/su[bp]><su[bp])>/, '$1 class="left">' )
);
} );
} );
} );