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Add Engine::gen_fn_metadata_with_ast_to_json.

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This commit is contained in:
Stephen Chung
2020-12-22 11:13:13 +08:00
parent ff67efc6d5
commit 8c41e549f7
2 changed files with 19 additions and 7 deletions
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19
src/serde_impl/metadata.rs
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@@ -213,17 +213,17 @@ impl From<&crate::Module> for ModuleMetadata {
#[cfg(feature = "serde")]
impl Engine {
/// Generate a list of all functions (including those defined in an [`AST`][crate::AST], if provided)
/// Generate a list of all functions (including those defined in an [`AST`][crate::AST])
/// in JSON format. Available only under the `metadata` feature.
///
/// Functions from the following sources are included:
/// 1) Functions defined in an [`AST`][crate::AST] (if provided)
/// 1) Functions defined in an [`AST`][crate::AST]
/// 2) Functions registered into the global namespace
/// 3) Functions in registered sub-modules
/// 4) Functions in packages (optional)
pub fn gen_fn_metadata_to_json(
pub fn gen_fn_metadata_with_ast_to_json(
&self,
ast: Option<&AST>,
ast: &AST,
include_packages: bool,
) -> serde_json::Result<String> {
let mut global: ModuleMetadata = Default::default();
@@ -254,4 +254,15 @@ impl Engine {
serde_json::to_string_pretty(&global)
}
/// Generate a list of all functions in JSON format.
/// Available only under the `metadata` feature.
///
/// Functions from the following sources are included:
/// 1) Functions registered into the global namespace
/// 2) Functions in registered sub-modules
/// 3) Functions in packages (optional)
pub fn gen_fn_metadata_to_json(&self, include_packages: bool) -> serde_json::Result<String> {
self.gen_fn_metadata_with_ast_to_json(&Default::default(), include_packages)
}
}