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19 lines
411 B
Plaintext
19 lines
411 B
Plaintext
readline = require './node_readline'
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{id} = require 'prelude-ls'
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{read_str, OnlyComment} = require './reader'
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{pr_str} = require './printer'
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EVAL = id
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rep = (line) -> pr_str EVAL read_str line
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loop
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line = readline.readline 'user> '
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break if not line? or line == ''
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try
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console.log rep line
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catch {message}: ex
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if ex not instanceof OnlyComment
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console.log message
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