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Overwrite With Multiple Lines (LCC.web_file.set_lines)

Signature​

ok, err = LCC.web_file.set_lines(path, lines, timeout?)

Parameters​

  • path
    String. File to write.
  • lines
    Table. Ordered array of strings.
  • timeout
    Number, optional. Request timeout in seconds, default 60.

Returns​

  • ok
    Boolean. true on success, false on failure.
  • err
    String or nil. Error description when the write fails.

Notes​

Joins the lines and replaces the entire file.
Missing parent directories and the file itself are created automatically.
Ideal for rebuilding configuration or template files.

Example​

local ok, err = LCC.web_file.set_lines("/config/list.txt", {"A", "B", "C"})
if not ok then
    error(err)
end