froala-editor/js/plugins/code_view.min.js

A beautiful Javascript WYSIWYG HTML rich text editor. High performance and modern design make it easy to use for developers and loved by users.

/*!
 * froala_editor v2.8.3 (https://www.froala.com/wysiwyg-editor)
 * License https://froala.com/wysiwyg-editor/terms/
 * Copyright 2014-2018 Froala Labs
 */

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o=(t=t.replace(/FROALA-SM/g,"").replace(/FROALA-EM/g,"")).substring(0,n).length-t.substring(0,n).replace(/\n/g,"").length,r=t.substring(0,s).length-t.substring(0,s).replace(/\n/g,"").length;n=t.substring(0,n).length-t.substring(0,t.substring(0,n).lastIndexOf("\n")+1).length,s=t.substring(0,s).length-t.substring(0,t.substring(0,s).lastIndexOf("\n")+1).length,h.setSize(null,l.opts.height?l.opts.height:"auto"),l.opts.heightMin&&l.$box.find(".CodeMirror-scroll").css("min-height",l.opts.heightMin),h.setValue(t),m=!i,h.focus(),m=!0,h.setSelection({line:o,ch:n},{line:r,ch:s}),h.refresh(),h.clearHistory()}else{n=t.indexOf("FROALA-SM"),s=t.indexOf("FROALA-EM")-9,l.opts.heightMin&&c.css("min-height",l.opts.heightMin),l.opts.height&&c.css("height",l.opts.height),l.opts.heightMax&&c.css("max-height",l.opts.height||l.opts.heightMax),c.val(t.replace(/FROALA-SM/g,"").replace(/FROALA-EM/g,"")).trigger("change");var a=d(l.o_doc).scrollTop();m=!i,c.focus(),m=!0,c.get(0).setSelectionRange(n,s),d(l.o_doc).scrollTop(a)}l.$tb.find(" > .fr-command").not(e).filter(function(){return l.opts.codeViewKeepActiveButtons.indexOf(d(this).data("cmd"))<0}).addClass("fr-disabled").attr("aria-disabled",!0),e.addClass("fr-active").attr("aria-pressed",!0),!l.helpers.isMobile()&&l.opts.toolbarInline&&l.toolbar.hide()}function M(e){void 0===e&&(e=!f());var t,n,s=l.$tb.find('.fr-command[data-cmd="html"]');e?(l.popups.hideAll(),i(s)):(l.$box.toggleClass("fr-code-view",!1),t=s,n=u(),l.html.set(n),l.$el.blur(),l.$tb.find(" > .fr-command").not(t).removeClass("fr-disabled").attr("aria-disabled",!1),t.removeClass("fr-active").attr("aria-pressed",!1),l.selection.setAtStart(l.el),l.selection.restore(),l.placeholder.refresh(),l.undo.saveStep())}function 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