module OpEsc
OpEsc¶ ↑
Constants
- OPERATORS
- OPERATORS_ESC_TABLE
- OPERATORS_REGEXP
Public Class Methods
escape(str)
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Applies operator escape's according to OPERATORS_ESCAPE_TABLE.
op_esc('-') #=> "op_minus"
CREDIT: Trans
# File lib/more/facets/opesc.rb, line 40 def self.escape(str) str.gsub(OPERATORS_REGEXP){ OPERATORS_ESC_TABLE[$1] } end