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feat(frontends/lean/server): suppress projections from autocompletion

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closes #424
This commit is contained in:
Leonardo de Moura 2015-02-04 07:18:47 -08:00
parent c92f3bec65
commit 1ee47dc063
1 changed files with 5 additions and 1 deletions
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6
src/frontends/lean/server.cpp
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@ -18,6 +18,7 @@ Author: Leonardo de Moura
#include "library/type_util.h"
#include "library/unifier.h"
#include "library/reducible.h"
#include "library/projection.h"
#include "library/scoped_ext.h"
#include "library/tactic/goal.h"
#include "frontends/lean/server.h"
@ -646,6 +647,8 @@ void server::find_pattern(unsigned line_num, std::string const & pattern) {
std::vector<pair<std::string, name>> selected;
bitap_fuzzy_search matcher(pattern, max_errors);
env.for_each_declaration([&](declaration const & d) {
if (is_projection(env, d.get_name()))
return;
if (auto it = exact_prefix_match(env, pattern, d)) {
exact_matches.emplace_back(*it, d.get_name());
} else {
@ -775,7 +778,8 @@ void server::find_goal_matches(unsigned line_num, unsigned col_num, std::string
if (is_meta(*meta)) {
if (auto type = m_file->infom().get_type_at(line_num, col_num)) {
env.for_each_declaration([&](declaration const & d) {
if (std::all_of(pos_names.begin(), pos_names.end(),
if (!is_projection(env, d.get_name()) &&
std::all_of(pos_names.begin(), pos_names.end(),
[&](std::string const & pos) { return is_part_of(pos, d.get_name()); }) &&
std::all_of(neg_names.begin(), neg_names.end(),
[&](std::string const & neg) { return !is_part_of(neg, d.get_name()); }) &&