wehub-resource-sync
6 lines
255 B
Markdown
6 lines
255 B
Markdown
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title: variable
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---
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A _variable_ is a user-defined [_identifier_](g) prepended with a `$` symbol, representing a value of any data type, initialized or assigned within a [_template action_](g). For example, `$foo` and `$bar` are variables.
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