"Fossies" - the Fresh Open Source Software Archive

Member "elasticsearch-6.8.23/docs/painless/painless-identifiers.asciidoc" (29 Dec 2021, 505 Bytes) of package /linux/www/elasticsearch-6.8.23-src.tar.gz:


As a special service "Fossies" has tried to format the requested source page into HTML format (assuming AsciiDoc format). Alternatively you can here view or download the uninterpreted source code file. A member file download can also be achieved by clicking within a package contents listing on the according byte size field.

Identifiers

Use an identifier as a named token to specify a variable, type, field, method, or function.

Errors

If a keyword is used as an identifier.

Grammar

ID: [_a-zA-Z] [_a-zA-Z-0-9]*;

Examples

  • Variations of identifiers.

    a
    Z
    id
    list
    list0
    MAP25
    _map25
    Map_25