Function toCtxArray

lib/web/CodeMirror/keymap/vim.js:769–771

(ctx)

      // in the default key map. See TODO at bottom of function.
      noremap: function(lhs, rhs, ctx) {
        function toCtxArray(ctx) {
          return ctx ? [ctx] : ['normal', 'insert', 'visual'];
        }
        var ctxsToMap = toCtxArray(ctx);
        // Look through all actual defaults to find a map candidate.
        var actualLength = defaultKeymap.length, origLength = defaultKeymapLength;