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Overwrite data to a file (file.writes)

Declaration​

ok, err = file.writes(path, content)

Parameters​

  • path
    String. Absolute file path.
  • content
    String. Data to write.

Returns​

  • ok
    Boolean. true if success, false if failure.
  • err
    String. Error message when operation fails.

Notes​

Overwrite data to a file. Creates file if it does not exist. Returns false if directory does not exist.

Example​

local success, err = file.writes("/var/mobile/1.txt", "苟")
if success then
    sys.alert("Write success")
else
    sys.alert("Write failed: "..err)
end

Note: Uses sys.alert