Merge branch 'joenio-method-test-blank-strings'

This commit is contained in:
yago 2015-02-22 22:37:38 +01:00
commit f39e51c0f8

View File

@ -194,6 +194,12 @@ function string:isempty()
return self == nil or self == '' return self == nil or self == ''
end end
-- Retruns true if the string is blank
function string:isblank()
self = self:trim()
return self:isempty()
end
-- Returns true if String starts with Start -- Returns true if String starts with Start
function string.starts(String, Start) function string.starts(String, Start)
return Start == string.sub(String,1,string.len(Start)) return Start == string.sub(String,1,string.len(Start))