adobe/brackets

File Editor.js has 1458 lines of code (exceeds 250 allowed). Consider refactoring.

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/*
 * Copyright (c) 2012 - present Adobe Systems Incorporated. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),

Function Editor has 126 lines of code (exceeds 25 allowed). Consider refactoring.

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    function Editor(document, makeMasterEditor, container, range, options) {
        var self = this;

        var isReadOnly = (options && options.isReadOnly) || !document.editable;

Function displayErrorMessageAtCursor has 77 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype.displayErrorMessageAtCursor = function (errorMsg) {
        var arrowBelow, cursorPos, cursorCoord, popoverRect,
            top, left, clip, arrowCenter, arrowLeft,
            self = this,
            POPOVER_MARGIN = 10,

Function _installEditorListeners has 53 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype._installEditorListeners = function () {
        var self = this;

        // Redispatch these CodeMirror key events as Editor events
        function _onKeyEvent(instance, event) {

Function _handleSoftTabNavigation has 43 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype._handleSoftTabNavigation = function (direction, functionName) {
        var instance = this._codeMirror,
            overallJump = null;

        if (!instance.getOption("indentWithTabs") && PreferencesManager.get(SOFT_TABS)) {

Function setInlineWidgetHeight has 42 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype.setInlineWidgetHeight = function (inlineWidget, height, ensureVisible) {
        var self = this,
            node = inlineWidget.htmlContent,
            oldHeight = (node && $(node).height()) || 0,
            changed = (oldHeight !== height),

Function getModeForSelection has 34 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype.getModeForSelection = function () {
        // Check for mixed mode info
        var self        = this,
            sels        = this.getSelections(),
            primarySel  = this.getSelection(),

Function _updateOption has 28 lines of code (exceeds 25 allowed). Consider refactoring.

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    Editor.prototype._updateOption = function (prefName) {
        var oldValue = this._currentOptions[prefName],
            newValue = this._getOption(prefName);

        if (oldValue !== newValue) {

Consider simplifying this complex logical expression.

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            if (endInclusive) {
                return (start.line < pos.line || start.ch <= pos.ch) &&  // inclusive
                    (end.line > pos.line   || end.ch >= pos.ch);      // inclusive
            } else {
                return (start.line < pos.line || start.ch <= pos.ch) &&  // inclusive

Function Editor has 5 arguments (exceeds 4 allowed). Consider refactoring.

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    function Editor(document, makeMasterEditor, container, range, options) {

Function setSelection has 5 arguments (exceeds 4 allowed). Consider refactoring.

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    Editor.prototype.setSelection = function (start, end, center, centerOptions, origin) {

Avoid too many return statements within this function.

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            return this._codeMirror.getOption("mode");

Similar blocks of code found in 2 locations. Consider refactoring.

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            if (result.start.line === primarySel.start.line && result.start.ch === primarySel.start.ch &&
                    result.end.line === primarySel.end.line && result.end.ch === primarySel.end.ch) {

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Similar blocks of code found in 2 locations. Consider refactoring.

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        for (i = 0; i < line.length; i++) {
            if (line[i] === '\t') {
                if (tabSize === null) {
                    tabSize = Editor.getTabSize();
                }

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Similar blocks of code found in 2 locations. Consider refactoring.

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        for (i = 0; iCol < column; i++) {
            if (line[i] === '\t') {
                if (tabSize === null) {
                    tabSize = Editor.getTabSize();
                }

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Similar blocks of code found in 2 locations. Consider refactoring.

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            } else {
                return (start.line < pos.line || start.ch <= pos.ch) &&  // inclusive
                    (end.line > pos.line   || end.ch > pos.ch);       // exclusive
            }

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Similar blocks of code found in 2 locations. Consider refactoring.

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            if (endInclusive) {
                return (start.line < pos.line || start.ch <= pos.ch) &&  // inclusive
                    (end.line > pos.line   || end.ch >= pos.ch);      // inclusive
            } else {

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Similar blocks of code found in 2 locations. Consider refactoring.

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        if (clip.left > 0) {
            left += clip.left;
        } else if (clip.right > 0) {
            left -= clip.right;
        }

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setWordWrap = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(WORD_WRAP, value, options);
    };

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setSpaceUnits = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(SPACE_UNITS, value, options);
    };

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setCloseBrackets = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(CLOSE_BRACKETS, value, options);
    };

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setShowLineNumbers = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(SHOW_LINE_NUMBERS, value, options);
    };

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setTabSize = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(TAB_SIZE, value, options);
    };

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Similar blocks of code found in 6 locations. Consider refactoring.

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    Editor.setIndentLineComment = function (value, fullPath) {
        var options = fullPath && {context: fullPath};
        return PreferencesManager.set(INDENT_LINE_COMMENT, value, options);
    };

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Similar blocks of code found in 2 locations. Consider refactoring.

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                if (CodeMirror.cmpPos(sel.start, newSel.start) !== 0 ||
                        CodeMirror.cmpPos(sel.end, newSel.end) !== 0 ||

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