chore: decaffeinate: rename error.coffee and 58 other files from .coffee to .js

src/utils/rasterize.js

@@ -0,0 +1,58 @@
+# Exemplar script for generating documents with Phantom.js.
+# https://raw.githubusercontent.com/ariya/phantomjs/master/examples/rasterize.js
+# Converted to CoffeeScript by hacksalot
+
+"use strict";
+page = require('webpage').create()
+system = require('system')
+address = output = size = null
+
+if system.args.length < 3 || system.args.length > 5
+
+  console.log 'Usage: rasterize.js URL filename [paperwidth*paperheight|paperformat] [zoom]'
+  console.log '  paper (pdf output) examples: "5in*7.5in", "10cm*20cm", "A4", "Letter"'
+  console.log '  image (png/jpg output) examples: "1920px" entire page, window width 1920px'
+  console.log '                                   "800px*600px" window, clipped to 800x600'
+  phantom.exit 1
+
+else
+
+  address = system.args[1]
+  output = system.args[2]
+  page.viewportSize = width: 600, height: 600
+
+  if system.args.length > 3 and system.args[2].substr(-4) == ".pdf"
+
+    size = system.args[3].split('*')
+    page.paperSize =
+      if size.length == 2 then width: size[0], height: size[1], margin: '0px'
+      else format: system.args[3], orientation: 'portrait', margin: '1cm'
+
+  else if system.args.length > 3 && system.args[3].substr(-2) == "px"
+    size = system.args[3].split '*'
+    if size.length == 2
+      pageWidth = parseInt size[0], 10
+      pageHeight = parseInt size[1], 10
+      page.viewportSize = width: pageWidth, height: pageHeight
+      page.clipRect = top: 0, left: 0, width: pageWidth, height: pageHeight
+    else
+      console.log "size:", system.args[3]
+      pageWidth = parseInt system.args[3], 10
+      pageHeight = parseInt pageWidth * 3/4, 10 # it's as good an assumption as any
+      console.log "pageHeight:", pageHeight
+      page.viewportSize = width: pageWidth, height: pageHeight
+
+  if system.args.length > 4
+    page.zoomFactor = system.args[4]
+
+  page.open address, (status) ->
+    if status != 'success'
+      console.log 'Unable to load the address!'
+      phantom.exit(1)
+      return
+    else
+      window.setTimeout () ->
+        page.render(output)
+        phantom.exit()
+        return
+      , 200