Get the boolean value of a given styleable.

@param ctx
@param styleable
@param def
@return
975640
public static boolean getBooleanStyleable(Context ctx, @StyleableRes int styleable, boolean def) {
        TypedArray ta = ctx.getTheme().obtainStyledAttributes(R.styleable.MaterialDrawer);
        return ta.getBoolean(styleable, def);
    }
895028
public boolean getBoolean(FastTrackField type)
   {
      boolean result = false;
      Object value = getObject(type);
      if (value != null)
      {
         result = BooleanHelper.getBoolean((Boolean) value);
      }
      return result;
   }
76043
public boolean getBoolean(String key, boolean def) {
        try {
            if (!contains(key)) {
                return def;
            }
            return (Boolean) get(key);
        } catch (Exception e) {
            return def;
        }
    }
1356647
public boolean getBoolean(String key, boolean def) {
        String value = getString(key);
        if (value == null) {
            return def;
        }
        else {
            return "true".equalsIgnoreCase(value);
        }
    }
105963
function getStyle(el,styleProp) {
  if (el.currentStyle)
    var y = el.currentStyle[styleProp];
  else if (window.getComputedStyle)
    var y = (window.getComputedStyle||document.defaultView.getComputedStyle)(el,null).getPropertyValue(styleProp);
  return y;
}
1370014
public boolean getBoolean() throws IOException {
        if (tag != tag_Boolean) {
            throw new IOException("DerValue.getBoolean, not a BOOLEAN " + tag);
        }
        if (length != 1) {
            throw new IOException("DerValue.getBoolean, invalid length "
                                        + length);
        }
        if (buffer.read() != 0) {
            return true;
        }
        return false;
    }
1356648
function (element) {
		if (!element) {
			return null;
		}

		return window.getComputedStyle ? getComputedStyle(element) : (element.currentStyle || null);
	}
981046
def _get_bool_val(self, name):
        
        element = getattr(self, name)
        if element is None:
            return None
        return element.val
148708
public int color(Context ctx) {
        if (mColorInt == 0 && mColorRes != -1) {
            mColorInt = ContextCompat.getColor(ctx, mColorRes);
        }
        return mColorInt;
    }
1298969
function checkIfAllowedInEditable( editable, style ) {
		var filter = CKEDITOR.filter.instances[ editable.data( 'cke-filter' ) ];

		return filter ? filter.check( style ) : 1;
	}
1140891
public static String getOr (String value, String defval)
    {
        return isBlank(value) ? defval : value;
    }
1350161
protected int getSelectedIconColor(Context ctx) {
        return ColorHolder.color(getSelectedIconColor(), ctx, R.attr.material_drawer_selected_text, R.color.material_drawer_selected_text);
    }
1109580
public static Drawable getSelectableItemBackground(Context ctx){
        int[] attrs = new int[] { R.attr.selectableItemBackground /* index 0 */};
        TypedArray ta = ctx.obtainStyledAttributes(attrs);
        Drawable drawableFromTheme = ta.getDrawable(0 /* index */);
        ta.recycle();
        return drawableFromTheme;
    }
42927
@Override
  public boolean getBooleanCellValue() {
    CellType cellType = getCellType();
    switch(cellType) {
      case BLANK:
        return false;
      case BOOLEAN:
        return rawContents != null && TRUE_AS_STRING.equals(rawContents);
      case FORMULA:
        throw new NotSupportedException();
      default:
        throw typeMismatch(CellType.BOOLEAN, cellType, false);
    }
  }
363989
public Boolean getValueBoolean(String label) {
        PrimitiveObject o = getPrimitiveObject(VALUE, label, ObjectUtil.BOOLEAN, "Boolean");
        if (o == null) {
            return null;
        }
        return (Boolean) o.getObject();
    }
593162
public boolean getBooleanValue() throws IOException, SaneException {
    Preconditions.checkState(getValueType() == OptionValueType.BOOLEAN, "option is not a boolean");
    Preconditions.checkState(getValueCount() == 1, "option is a boolean array, not boolean");

    ControlOptionResult result = readOption();
    return SaneWord.fromBytes(result.getValue()).integerValue() != 0;
  }
171916
def Bool(value: "__builtins__.bool", annotations: Annotations = None) -> bool.Bool:
        
        raw = z3.BoolVal(value)
        return Bool(raw, annotations)