21 lines
610 B
Lua
21 lines
610 B
Lua
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-- Copyright 2006-2019 Mitchell mitchell.att.foicica.com. See License.txt.
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-- JSP LPeg lexer.
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local lexer = require('lexer')
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local token, word_match = lexer.token, lexer.word_match
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local P, R, S = lpeg.P, lpeg.R, lpeg.S
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local lex = lexer.new('jsp', {inherit = lexer.load('html')})
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-- Embedded Java.
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local java = lexer.load('java')
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local java_start_rule = token('jsp_tag', '<%' * P('=')^-1)
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local java_end_rule = token('jsp_tag', '%>')
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lex:embed(java, java_start_rule, java_end_rule, true)
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lex:add_style('jsp_tag', lexer.STYLE_EMBEDDED)
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-- Fold points.
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lex:add_fold_point('jsp_tag', '<%', '%>')
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return lex
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