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placeholder_expression [2017/06/01 08:54] – justin | placeholder_expression [2020/07/30 09:41] – justin | ||
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In regards to usage, the expression must be enclosed using the following syntax consisting of a dollar sign and curly braces: | In regards to usage, the expression must be enclosed using the following syntax consisting of a dollar sign and curly braces: | ||
- | < | + | < |
${expression} | ${expression} | ||
</ | </ | ||
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====Example: | ====Example: | ||
- | < | + | < |
display_message(" | display_message(" | ||
</ | </ | ||
~~NOTOC~~ | ~~NOTOC~~ |