7.4.11 x:Boolean Text Syntax

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This text syntax defines the acceptable representations of values of type x:Boolean (5.2.17).

Table 72: Text Syntax Information Item Property Values for x:Boolean Text Syntax

Property

Value

[values]

“True”; “False”

[patterns]

Empty

Informally, the [patterns] allows either the string “true” or “false” (with any mixture of upper or lower case characters), optionally surrounded by whitespace.