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.
Improve This Command
Suggest a correction, safer default, or version-specific note for this entry.
Related Operations
Crystal Command: Run Crystal File
crystal <path/to/file.cr> Crystal Command: Compile Crystal File crystal build <path/to/file.cr> Crystal Command: Generate Api Documentation crystal docs Crystal Command: Run Crystal Specifications crystal spec Crystal Command: Start Local Interactive Server crystal play