42 lines
No EOL
1.2 KiB
C++
42 lines
No EOL
1.2 KiB
C++
#include "compiler/generate_code/helpers.h"
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namespace tree_sitter {
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namespace generate_code {
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static void str_replace(string &input, const string &search, const string &replace) {
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size_t pos = 0;
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while (1) {
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pos = input.find(search, pos);
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if (pos == string::npos) break;
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input.erase(pos, search.length());
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input.insert(pos, replace);
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pos += replace.length();
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}
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}
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string join(vector<string> lines, string separator) {
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string result;
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bool started = false;
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for (auto line : lines) {
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if (started) result += separator;
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started = true;
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result += line;
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}
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return result;
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}
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string join(vector<string> lines) {
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return join(lines, "\n");
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}
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string indent(string input) {
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string tab = " ";
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str_replace(input, "\n", "\n" + tab);
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return tab + input;
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}
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string escape_string(string input) {
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str_replace(input, "\"", "\\\"");
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return input;
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}
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}
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} |