resize.js

finder = Application("Finder")
bounds = finder.desktop.window.bounds()
width = bounds["width"]
height = bounds["height"]
query = "{query}"
boundsMap = {
  "f":  {"x":0, "y":0, "width":width, "height":height},
  "m":  {"x":width/8, "y":height/8,
         "width":width/1.125, "height":height/1.125},
  "tr": {"x":width/2, "y":0, "width":width, "height":height/2},
  "tl": {"x":0, "y":0, "width":width/2, "height":height/2},
  "th": {"x":0, "y":0, "width":width, "height":height/2},
  "r":  {"x":width/2, "y":0, "width":width, "height":height},
  "l":  {"x":0, "y":0, "width":width/2, "height":height},
  "br": {"x":width/2, "y":height/2, "width":width, "height":height},
  "bl": {"x":0, "y":height/2, "width":width/2, "height":height},
  "bh": {"x":0, "y":height/2, "width":width, "height":height},
  "h":  {"x":width/4, "y":0, "width":width/1.25, "height":height},
}

SystemEvents = Application("System Events")
appName = SystemEvents.processes.whose({ frontmost: true })[0].name()
app = Application(appName)
app.windows[0].bounds = boundsMap[query]