[Pharo-users] Fetching https site content with Zinc

2017-08-07 Thread Henrique Rocha
Hi there, I am trying to automate the fetching of a site content in Pharo. Basically, I want to fetch smart contract information from Etherscan. Here is an example URL: https://etherscan.io/address/0xbcff2d15c698d3874bc29aa170c89fd7a6146a4b#code I tried to use Zinc to fetch that, here is my code

Re: [Pharo-users] ANTLR4 to SmaCC

2017-05-31 Thread Henrique Rocha
Thierry Goubier wrote > LL(*) brings itself to entirely different hacks to play with the tokens > and lexical analysis that LR() grammars, and most of the hard work on > parsers is in that area. > > I haven't looked if the reversed recursion in ANTLR is hard to convert. I agree. But I have seem

[Pharo-users] ANTLR4 to SmaCC

2017-05-31 Thread Henrique Rocha
Hello, I was trying to convert a ANTLR4 grammar specification to SmaCC. After many unsuccessful tries that made me question my sanity I wondered: maybe someone has a solution. Grammar conversion is something that can be automated. My question is if anyone has done something to convert an ANTLR4 g