crystal
Verified for current stable LTS
Crystal Command: Evaluate Crystal Code
Use for evaluate crystal code with Crystal. Exact CLI syntax to evaluate crystal code using Crystal.
When to use this: Use for evaluate crystal code with Crystal.
Command Syntax
crystal eval '<code>'crystal eval '<code>'Command Breakdown
crystal is the base executable for this command.
FAQ
Purpose: Exact syntax to evaluate crystal code using Crystal.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Crystal Command: Compile Crystal File
crystal build <path/to/file.cr> Crystal Command: Display Crystal Help crystal help Crystal Command: Generate Api Documentation crystal docs Crystal Command: Initialize Crystal Application crystal init app <application_name> Crystal Command: Run Crystal File crystal <path/to/file.cr>