nushell/src/evaluate/mod.rs
Belhorma Bendebiche fbc6f01cfb Add =~ and !~ operators on strings
`left =~ right` return true if left contains right, using Rust's
`String::contains`. `!~` is the negated version.

A new `apply_operator` function is added which decouples evaluation from
`Value::compare`. This returns a `Value` and opens the door to
implementing `+` for example, though it wouldn't be useful immediately.

The `operator!` macro had to be changed slightly as it would choke on
`~` in arguments.
2019-11-25 15:06:11 -05:00

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Rust

pub(crate) mod evaluator;
pub(crate) mod operator;
pub(crate) use evaluator::{evaluate_baseline_expr, Scope};