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4 commits

Author SHA1 Message Date
AnotherTest
a45b2ea6fb Shell: Add support for 'immediate' expressions as variable substitutions
This commit adds a few basic variable substitution operations:
- length
    Find the length of a string or a list
- length_across
    Find the lengths of things inside a list
- remove_{suffix,prefix}
    Remove a suffix or a prefix from all the passed values
- regex_replace
    Replace all matches of a given regex with a given template
- split
    Split the given string with the given delimiter (or to its
    code points if the delimiter is empty)
- concat_lists
    concatenates any given lists into one

Closes #4316 (the ancient version of this same feature)
2021-03-07 10:59:51 +01:00
AnotherTest
2bd77bc93b Shell: Make the parser read consecutive sequences without recursing
This fixes (the easy) part of #4976.
2021-01-23 08:28:58 +01:00
AnotherTest
239472ba69 Shell: Add (basic) support for history event designators
Closes #4888
2021-01-15 19:13:03 +01:00
Andreas Kling
c4e2fd8123 Shell: Move to Userland/Shell/ 2021-01-12 12:04:07 +01:00
Renamed from Shell/NodeVisitor.cpp (Browse further)