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| title | linkTitle | description | categories | keywords | menu | function | relatedFunctions | toc | |||||||||||||||
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| data.GetCSV | getCSV | Returns an array of arrays from a local or remote CSV file, or an error if the file does not exist. |
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true |
Given the following directory structure:
my-project/
└── other-files/
└── pets.csv
Access the data with either of the following:
{{ $data := getCSV "," "other-files/pets.csv" }}
{{ $data := getCSV "," "other-files/" "pets.csv" }}
Access remote data with either of the following:
{{ $data := getCSV "," "https://example.org/pets.csv" }}
{{ $data := getCSV "," "https://example.org/" "pets.csv" }}
The resulting data structure is an array of arrays:
[
["name","type","breed","age"],
["Spot","dog","Collie","3"],
["Felix","cat","Malicious","7"]
]
Global resource alternative
Consider using resources.Get with transform.Unmarshal when accessing a global resource.
my-project/
└── assets/
└── data/
└── pets.csv
{{ $data := "" }}
{{ $p := "data/pets.csv" }}
{{ with resources.Get $p }}
{{ $opts := dict "delimiter" "," }}
{{ $data = . | transform.Unmarshal $opts }}
{{ else }}
{{ errorf "Unable to get resource %q" $p }}
{{ end }}
Page resource alternative
Consider using .Resources.Get with transform.Unmarshal when accessing a page resource.
my-project/
└── content/
└── posts/
└── my-pets/
├── index.md
└── pets.csv
{{ $data := "" }}
{{ $p := "pets.csv" }}
{{ with .Resources.Get $p }}
{{ $opts := dict "delimiter" "," }}
{{ $data = . | transform.Unmarshal $opts }}
{{ else }}
{{ errorf "Unable to get resource %q" $p }}
{{ end }}
Remote resource alternative
Consider using resources.GetRemote with transform.Unmarshal for improved error handling when accessing a remote resource.
{{ $data := "" }}
{{ $u := "https://example.org/pets.csv" }}
{{ with resources.GetRemote $u }}
{{ with .Err }}
{{ errorf "%s" . }}
{{ else }}
{{ $opts := dict "delimiter" "," }}
{{ $data = . | transform.Unmarshal $opts }}
{{ end }}
{{ else }}
{{ errorf "Unable to get remote resource %q" $u }}
{{ end }}