Gist of stuff done in youtube video here: http://youtu.be/3gSiYtBEMjY

mech-scope-cell-demo

First Setup (command Line):

mkdir mech
cd mech
npm install mech-core
npm install mech-scope-cell
npm install mech-math
npm install mech-emit
node

Within node:

var m = require('./node_modules/mech-core/dist/mech-core');
var sp = require('./node_modules/mech-scope-cell/dist/mech-scope-cell');
var math = require('./node_modules/mech-math/dist/mech-math');
var emit = require('./node_modules/mech-emit/dist/mech-emit');

// define two cells

sp.cell("A:1", 45); // Cell A:1 contains 45
sp.cell("A:2", 23); // Cell A:2 contains 23

sp.cellGet("A:2").go; // Just return 23

sp.cell("A:3", math.add(sp.cellGet("A:1"), sp.cellGet("A:2"))); // Define an add in cell A:3

sp.cellGet("A:3").go; // Run A:3 as numberic
sp.cellGet("A:3").goStr; // Run A:3 as a string
sp.cellSet("A:1",2).go; // Set cell A:1 to 2

sp.cellGet("A:3").goStr; // It's reactive. Notice Add is now 2 + 23

sp.cellWorkBook; // Yep! That is the entire program

sp.cell("A:5", emit.emitFromRange(1,2000,2,true)); // Define an emitter in cell A:5

sp.cellWorkBook["A:5"].go; // Run multiple times to see the cell emit.

sp.cell("A:7", math.add(sp.cellGet("A:5"), sp.cellGet("A:3"))); // Yep!

sp.cellGet("A:7").goStr; // Run multiple times to see it emit