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编辑当前文件:/home2/sdektunc/.trash/media.3/vendor/codemirror/keymap/emacs.min.js
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t=e.getCursor(),r=e.clipPos(n(t.line)),a=e.getRange(t,r);/\S/.test(a)||(a+="\n",r=n(t.line+1,0)),c(e,t,r,"grow",a)})),t.killRingSave=function(e){o(e.getSelection()),y(e)},t.yank=function(e){var t=e.getCursor();e.replaceRange(i(h(e)),t,t,"paste"),e.setSelection(t,e.getCursor())},t.yankPop=function(e){e.replaceSelection((a.length>1&&a.pop(),i()),"around","paste")},t.forwardChar=k(s,1),t.backwardChar=k(s,-1),t.deleteChar=function(e){S(e,s,1,!1)},t.deleteForwardChar=function(e){v(e,!1)||S(e,s,1,!1)},t.deleteBackwardChar=function(e){v(e,!1)||S(e,s,-1,!1)},t.forwardWord=k(u,1),t.backwardWord=k(u,-1),t.killWord=function(e){S(e,u,1,"grow")},t.backwardKillWord=function(e){S(e,u,-1,"grow")},t.nextLine=k(d,1),t.previousLine=k(d,-1),t.scrollDownCommand=k(f,1),t.scrollUpCommand=k(f,-1),t.backwardParagraph=k(p,-1),t.forwardParagraph=k(p,1),t.backwardSentence=k(g,-1),t.forwardSentence=k(g,1),t.killSentence=function(e){S(e,g,1,"grow")},t.backwardKillSentence=function(e){c(e,e.getCursor(),g(e,e.getCursor(),1),"grow")},t.killSexp=function(e){S(e,C,1,"grow")},t.backwardKillSexp=function(e){S(e,C,-1,"grow")},t.forwardSexp=k(C,1),t.backwardSexp=k(C,-1),t.markSexp=function(e){var t=e.getCursor();e.setSelection(m(e,t,C,1),t)},t.transposeSexps=function(e){var t=C(e,e.getCursor(),-1),n=C(e,t,1),r=C(e,n,1),a=C(e,r,-1);e.replaceRange(e.getRange(a,r)+e.getRange(n,a)+e.getRange(t,n),t,r)},t.backwardUpList=w((function(e){for(var t=e.getCursor(),r=t.line,a=t.ch,o=[];r>=e.firstLine();){for(var i=e.getLine(r),l=null==a?i.length:a;l>0;){if(")"==(a=i.charAt(--l)))o.push("(");else if("]"==a)o.push("[");else if("}"==a)o.push("{");else if(/[\(\{\[]/.test(a)&&(!o.length||o.pop()!=a))return e.extendSelection(n(r,l))}--r,a=null}})),t.justOneSpace=function(e){for(var t=e.getCursor(),r=t.ch,a=t.ch,o=e.getLine(t.line);r&&/\s/.test(o.charAt(r-1));)--r;for(;a<o.length&&/\s/.test(o.charAt(a));)++a;e.replaceRange(" ",n(t.line,r),n(t.line,a))},t.openLine=w((function(e){e.replaceSelection("\n","start")})),t.transposeCharsRepeatable=w((function(e){e.execCommand("transposeChars")})),t.capitalizeWord=w((function(e){U(e,(function(e){var t=e.search(/\w/);return-1==t?e:e.slice(0,t)+e.charAt(t).toUpperCase()+e.slice(t+1).toLowerCase()}))})),t.upcaseWord=w((function(e){U(e,(function(e){return e.toUpperCase()}))})),t.downcaseWord=w((function(e){U(e,(function(e){return e.toLowerCase()}))})),t.undoRepeatable=w("undo"),t.keyboardQuit=function(e){e.execCommand("clearSearch"),y(e)},t.newline=w((function(e){e.replaceSelection("\n","end")})),t.gotoLine=function(e){var t=h(e,!0);if(null!=t&&t>0)return e.setCursor(t-1);W(e,"Goto line",(function(t){var n;t&&!isNaN(n=Number(t))&&n==(0|n)&&n>0&&e.setCursor(n-1)}))},t.indentRigidly=function(e){e.indentSelection(h(e,!0)||e.getOption("indentUnit"))},t.exchangePointAndMark=function(e){e.setSelection(e.getCursor("head"),e.getCursor("anchor"))},t.quotedInsertTab=w("insertTab"),t.universalArgument=function(e){e.state.emacsPrefixMap=!0,e.addKeyMap(D),e.on("keyHandled",R),e.on("inputRead",R)},e.emacs={kill:c,killRegion:v,repeated:w};var 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