Lib.rs

Cargo Features

subst has no features set by default.

[dependencies]
subst = { version = "0.3.7", features = ["indexmap", "json", "toml", "yaml", "preserve-order", "doc-cfg"] }

indexmap

Implement VariableMap for indexmap::IndexMap.

Enables indexmap

json

Enable support for performing substitution in all string values of a JSON document.

Enables serde and serde_json

Affects features::json…

toml

Enable support for performing substitution in all string values of a TOML document.

Enables serde and toml

Affects features::toml…

yaml

Enable support for performing substitution in all string values of a YAML document.

Enables serde and serde_yaml

Affects features::yaml…

preserve-order

Preserve the order of fields in JSON objects and TOML tables (YAML always preserves the order).

Enables preserve_order of optional serde_json and optional toml

doc-cfg

Enable #[doc(cfg...)] annotations for optional parts of the library (requires a nightly compiler).