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authorNerdyPepper <[email protected]>2019-03-22 11:27:33 +0000
committerNerdyPepper <[email protected]>2019-03-22 11:27:33 +0000
commit894cbbca05c860c0eaef2fdc20c63f9012167cc1 (patch)
tree963521e665ffa997c30d1b7f1c2f68f4c5b35dae /src/lex/mod.rs
parent899d31b79ebe310ef39f4b1a0ccfc6c5cd4129fb (diff)
add floor and ceil fn
Diffstat (limited to 'src/lex/mod.rs')
-rw-r--r--src/lex/mod.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lex/mod.rs b/src/lex/mod.rs
index af5ff06..7fd5e33 100644
--- a/src/lex/mod.rs
+++ b/src/lex/mod.rs
@@ -100,6 +100,8 @@ pub fn lexer(input: &str) -> Result<Vec<Token>, String> {
100 "ln" => result.push(Function::token_from_fn("ln".into(), |x| x.ln())), 100 "ln" => result.push(Function::token_from_fn("ln".into(), |x| x.ln())),
101 "log" => result.push(Function::token_from_fn("log".into(), |x| x.log10())), 101 "log" => result.push(Function::token_from_fn("log".into(), |x| x.log10())),
102 "sqrt" => result.push(Function::token_from_fn("sqrt".into(), |x| x.sqrt())), 102 "sqrt" => result.push(Function::token_from_fn("sqrt".into(), |x| x.sqrt())),
103 "floor" => result.push(Function::token_from_fn("floor".into(), |x| x.floor())),
104 "ceil" => result.push(Function::token_from_fn("ceil".into(), |x| x.ceil())),
103 _ => return Err(format!("Unexpected function {}", funct)) 105 _ => return Err(format!("Unexpected function {}", funct))
104 } 106 }
105 char_vec.clear(); 107 char_vec.clear();