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| -- Copyright 2006-2018 Mitchell mitchell.att.foicica.com. See License.txt.
| -- RHTML LPeg lexer.
|
| local lexer = require('lexer')
| local token, word_match = lexer.token, lexer.word_match
| local P, R, S = lpeg.P, lpeg.R, lpeg.S
|
| local lex = lexer.new('rhtml', {inherit = lexer.load('html')})
|
| -- Embedded Ruby.
| local ruby = lexer.load('rails')
| local ruby_start_rule = token('rhtml_tag', '<%' * P('=')^-1)
| local ruby_end_rule = token('rhtml_tag', '%>')
| lex:embed(ruby, ruby_start_rule, ruby_end_rule)
| lex:add_style('rhtml_tag', lexer.STYLE_EMBEDDED)
|
| -- Fold points.
| lex:add_fold_point('rhtml_tag', '<%', '%>')
|
| return lex
|
|
