html - Setting Table Headers and populating Data; Rails and SLIM -
i very, new rails , slim.
i trying create summary table using
h2 trading history table.table-striped.table-bordered#analysis thead tbody - @stock_summary[:stocks].each |key2, value| - value.each |key2, value2| tr th = key2 td = value2
unfortunately, output forcing data 2 columns so:
name lennar corporatio revenue -7320.0 tax_liability -0.55 capital_at_risk 0.0 returns -1.28 average_holding_period 2.0 capital_invested_percentage 0.0 name general electric revenue 2688.89 tax_liability 0.17 capital_at_risk 0.0 returns 2.05 average_holding_period 2.7777777777777777 capital_invested_percentage 0.0
i summary table use info (name, revenue, tax_liability, capital_at_risk, returns, average_holding_period, capital_invested_percentage) 7 column headers.
then populate table info listed right.
as per jason's comment: @stock_summary[:stocks].inspect yields:
{"len"=>{:name=>"lennar corporatio", :revenue=>-7320.0, :tax_liability=>-0.55, :capital_at_risk=>0.0, :returns=>-1.28, :average_holding_period=>2.0, :capital_invested_percentage=>0.0}, "ge"=>{:name=>"general electric", :revenue=>2688.89, :tax_liability=>0.17, :capital_at_risk=>0.0, :returns=>2.05, :average_holding_period=>2.7777777777777777, :capital_invested_percentage=>0.0},
any appreciated!
-frank
how work?
table thead tr th name th revenue th etc. tbody - @stock_summary[:stocks].each |stock, stock_details| tr - stock_details.each |attribute, value| td = value
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