Trait unicode_xid::UnicodeXID[−][src]

pub trait UnicodeXID {
    fn is_xid_start(self) -> bool;

    fn is_xid_continue(self) -> bool;
}

Methods for determining if a character is a valid identifier character.

Required methods

fn is_xid_start(self) -> bool[src]

Returns whether the specified character satisfies the ‘XID_Start’ Unicode property.

‘XID_Start’ is a Unicode Derived Property specified in UAX #31, mostly similar to ID_Start but modified for closure under NFKx.

fn is_xid_continue(self) -> bool[src]

Returns whether the specified char satisfies the ‘XID_Continue’ Unicode property.

‘XID_Continue’ is a Unicode Derived Property specified in UAX #31, mostly similar to ‘ID_Continue’ but modified for closure under NFKx.

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Implementors

impl UnicodeXID for char[src]

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