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shapeless on the Ammonite REPL with no dependencies other than an installed JDK. Many thanks to @przemekpokrywka for the idea, @alxarchambault for Coursier and @li_haoyi for Ammonite.
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| miles@frege:~$ ./shapeless.sh | |
| Loading... | |
| Welcome to the Ammonite Repl 0.5.2 | |
| (Scala 2.11.7 Java 1.8.0_51) | |
| @ val l = 23 :: "foo" :: true :: HNil | |
| l: Int :: String :: Boolean :: HNil = ::(23, ::("foo", ::(true, HNil))) | |
| @ |
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| #!/bin/bash | |
| test -e ~/.coursier/cr || (mkdir -p ~/.coursier && wget -q -O ~/.coursier/cr https://git.io/vgvpD && chmod +x ~/.coursier/cr) | |
| CLASSPATH="$(~/.coursier/cr fetch -q -p \ | |
| \ | |
| com.chuusai:shapeless_2.11:2.3.0 \ | |
| com.lihaoyi:ammonite-repl_2.11.7:0.5.2 \ | |
| \ | |
| )" java ammonite.repl.Main --predef 'import shapeless._' |
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