# Blank lines and lines starting with pound are comments. # Explicit mappings match any token sequence on the left hand side of "=>" # and replace with all alternatives on the right hand side. # These types of mappings ignore the expand parameter in the schema. # Examples: i-pod, i pod => ipod sea biscuit, sea biscit => seabiscuit # Equivalent synonyms may be separated with commas and give # no explicit mapping. In this case the mapping behavior will # be taken from the expand parameter in the token filter configuration. # This allows the same synonym file to be used in different synonym handling strategies. # Examples: ipod, i-pod, i pod foozball , foosball universe , cosmos lol, laughing out loud # If expand==true in the synonym token filter configuration, # "ipod, i-pod, i pod" is equivalent to the explicit mapping: ipod, i-pod, i pod => ipod, i-pod, i pod # If expand==false, "ipod, i-pod, i pod" is equivalent # to the explicit mapping: ipod, i-pod, i pod => ipod # Multiple synonym mapping entries are merged. foo => foo bar foo => baz # is equivalent to foo => foo bar, baz