generate-combined.sh

   1 #!/bin/bash
   2 # Generates a single JS file that's easier to include.
   3 # This packed JS includes a partial copy of MochiKit and PlotKit.
   4 # It winds up being 146k uncompressed and 37k gzipped.
   5
   6 # Generate the packed version of the subset of PlotKit needed by dygraphs.
   7 # This saves ~30k
   8 cd plotkit_v091
   9 ./scripts/pack.py Base Layout Canvas > /tmp/plotkit-packed.js
  10 cd ..
  11
  12 # Do the same for MochiKit. This save another 77k.
  13 cd mochikit_v14
  14 ./scripts/pack.py \
  15 Base Iter DOM Style Color Signal \
  16 > /tmp/mochikit-packed.js
  17 cd ..
  18
  19 # Pack the dygraphs JS. This saves another 22k.
  20 cat \
  21 dygraph-canvas.js \
  22 dygraph.js \
  23 > /tmp/dygraph.js
  24
  25 java -jar plotkit_v091/scripts/custom_rhino.jar -c /tmp/dygraph.js \
  26 > /tmp/dygraph-packed.js
  27
  28 cat \
  29 /tmp/mochikit-packed.js \
  30 /tmp/plotkit-packed.js \
  31 strftime/strftime-min.js \
  32 /tmp/dygraph-packed.js \
  33 > dygraph-combined.js