clients/server/sqlite3/grammar.js

SQLite3 Grammar

var _ = require('underscore'); var Helpers = require('../../../lib/helpers').Helpers; var baseGrammar = require('../../base/sqlite3/grammar').grammar;

Extends the base SQLite3 grammar, adding only the functions specific to the server.

exports.grammar = _.defaults({

Ensures the response is returned in the same format as other clients.

handleResponse: function(builder, resp) { var ctx = resp[1]; resp = resp[0]; if (builder.type === 'select') { resp = Helpers.skim(resp); } else if (builder.type === 'insert') { resp = [ctx.lastID]; } else if (builder.type === 'delete' || builder.type === 'update') { resp = ctx.changes; } return resp; } }, baseGrammar);