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d2_touch package
documentation
modules/engine/program_rule/d2.util.dart
isNumber function
isNumber function
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isNumber
function
bool
isNumber
(
dynamic
param
)
Implementation
bool isNumber(dynamic param) { return param is num && numberIsFinite(param); }
d2_touch package
documentation
modules/engine/program_rule/d2.util
isNumber function
d2.util library