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023. comparison operators
Hyperpolyglot Interpreted Languages: Tcl, Lua, JavaScript, Io より (2012.05.08)
JavaScript
=== !== < > >= <= perform type coercion: == !=
Lua
== ~= < > >= <=
Io
== != < > >= <=
=== !== < > >= <= perform type coercion: == !=
== ~= < > >= <=
== != < > >= <=