The normalize-space function strips leading and trailing white-space from a string, replaces sequences of whitespace characters by a single space, and returns the resulting string.
The normalize-space function strips leading and trailing white-space from a string, replaces sequences of whitespace characters by a single space, and returns the resulting string.
normalize-space( [string] )
string (optional)The string to be normalized. If omitted, string used will be the same as the context node converted to a string.
The normalized string.
Supported.
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https://developer.mozilla.org/en-US/docs/Web/XPath/Functions/normalize-space