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Merged
shinglyu merged 8 commits into from
Dec 21, 2018
Merged

Improve wasm demo website #230

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b428f2e
Improve demo site
coolreader18 Dec 15, 2018
f8cce25
Formatting; move the `+ '\n'` hack to eval().
coolreader18 Dec 15, 2018
2ae1df5
Rename run_code() to run_from_textbox()
coolreader18 Dec 15, 2018
921efd4
Switch to using json.dumps for py_to_js()
coolreader18 Dec 15, 2018
3be6fee
Clarify names of wasm builtins
coolreader18 Dec 15, 2018
e78a251
Remove dependency on num_bigint
coolreader18 Dec 15, 2018
a796b13
Allow injecting JS variables into python with eval_py()
coolreader18 Dec 15, 2018
e77f223
Add documentation for eval_py() and update error message handling
coolreader18 Dec 19, 2018
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Remove dependency on num_bigint
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@coolreader18
coolreader18 committed Dec 15, 2018
commit e78a25132ed2109dd10e8200d7f3bec7b43f48b6
1 change: 0 additions & 1 deletion wasm/Cargo.lock
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1 change: 0 additions & 1 deletion wasm/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,6 @@ rustpython_vm = {path = "../vm"}
cfg-if = "0.1.2"
wasm-bindgen = "0.2"
js-sys = "0.3"
num-bigint = "0.2.1"

[dependencies.web-sys]
version = "0.3"
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7 changes: 3 additions & 4 deletions wasm/src/lib.rs
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Original file line number Diff line number Diff line change
@@ -1,14 +1,12 @@
mod wasm_builtins;

extern crate js_sys;
extern crate num_bigint;
extern crate rustpython_vm;
extern crate wasm_bindgen;
extern crate web_sys;

use num_bigint::BigInt;
use rustpython_vm::compile;
use rustpython_vm::pyobject::{self, IdProtocol, PyObjectRef, PyResult};
use rustpython_vm::pyobject::{self, PyObjectRef, PyResult};
use rustpython_vm::VirtualMachine;
use wasm_bindgen::prelude::*;
use web_sys::console;
Expand Down Expand Up @@ -57,7 +55,8 @@ pub fn eval_py(source: &str) -> Result<JsValue, JsValue> {
vm.ctx.set_attr(
&vm.builtins,
"print",
vm.context().new_rustfunc(wasm_builtins::builtin_print_console),
vm.context()
.new_rustfunc(wasm_builtins::builtin_print_console),
);

eval(&mut vm, source)
Expand Down